diff --git a/api/api.go b/api/api.go
index 53475384f..33b6626fd 100644
--- a/api/api.go
+++ b/api/api.go
@@ -67,6 +67,7 @@ type FullNode interface {
 
 	MinerRegister(context.Context, address.Address) error
 	MinerUnregister(context.Context, address.Address) error
+	MinerAddresses(context.Context) ([]address.Address, error)
 	MinerCreateBlock(context.Context, address.Address, *types.TipSet, []*types.Ticket, types.ElectionProof, []*types.SignedMessage) (*chain.BlockMsg, error)
 
 	// // UX ?
@@ -97,6 +98,7 @@ type FullNode interface {
 
 	StateMinerSectors(context.Context, address.Address) ([]*SectorInfo, error)
 	StateMinerProvingSet(context.Context, address.Address) ([]*SectorInfo, error)
+	StateMinerPower(context.Context, address.Address, *types.TipSet) (MinerPower, error)
 
 	PaychCreate(ctx context.Context, from, to address.Address, amt types.BigInt) (address.Address, error)
 	PaychList(context.Context) ([]address.Address, error)
@@ -171,3 +173,8 @@ type ActorState struct {
 }
 
 type PaychStatus struct{}
+
+type MinerPower struct {
+	MinerPower types.BigInt
+	TotalPower types.BigInt
+}
diff --git a/api/struct.go b/api/struct.go
index 433144bee..51607a2d7 100644
--- a/api/struct.go
+++ b/api/struct.go
@@ -56,6 +56,7 @@ type FullNodeStruct struct {
 
 		MinerRegister    func(context.Context, address.Address) error                                                                                                 `perm:"admin"`
 		MinerUnregister  func(context.Context, address.Address) error                                                                                                 `perm:"admin"`
+		MinerAddresses   func(context.Context) ([]address.Address, error)                                                                                             `perm:"write"`
 		MinerCreateBlock func(context.Context, address.Address, *types.TipSet, []*types.Ticket, types.ElectionProof, []*types.SignedMessage) (*chain.BlockMsg, error) `perm:"write"`
 
 		WalletNew            func(context.Context, string) (address.Address, error)                               `perm:"write"`
@@ -71,8 +72,9 @@ type FullNodeStruct struct {
 		ClientListImports func(ctx context.Context) ([]Import, error)                                                                                 `perm:"read"`
 		ClientStartDeal   func(ctx context.Context, data cid.Cid, miner address.Address, price types.BigInt, blocksDuration uint64) (*cid.Cid, error) `perm:"admin"`
 
-		StateMinerSectors    func(context.Context, address.Address) ([]*SectorInfo, error) `perm:"read"`
-		StateMinerProvingSet func(context.Context, address.Address) ([]*SectorInfo, error) `perm:"read"`
+		StateMinerSectors    func(context.Context, address.Address) ([]*SectorInfo, error)             `perm:"read"`
+		StateMinerProvingSet func(context.Context, address.Address) ([]*SectorInfo, error)             `perm:"read"`
+		StateMinerPower      func(context.Context, address.Address, *types.TipSet) (MinerPower, error) `perm:"read"`
 
 		PaychCreate                func(ctx context.Context, from, to address.Address, amt types.BigInt) (address.Address, error) `perm:"sign"`
 		PaychList                  func(context.Context) ([]address.Address, error)                                               `perm:"read"`
@@ -168,6 +170,10 @@ func (c *FullNodeStruct) MinerUnregister(ctx context.Context, addr address.Addre
 	return c.Internal.MinerUnregister(ctx, addr)
 }
 
+func (c *FullNodeStruct) MinerAddresses(ctx context.Context) ([]address.Address, error) {
+	return c.Internal.MinerAddresses(ctx)
+}
+
 func (c *FullNodeStruct) MinerCreateBlock(ctx context.Context, addr address.Address, base *types.TipSet, tickets []*types.Ticket, eproof types.ElectionProof, msgs []*types.SignedMessage) (*chain.BlockMsg, error) {
 	return c.Internal.MinerCreateBlock(ctx, addr, base, tickets, eproof, msgs)
 }
@@ -256,6 +262,10 @@ func (c *FullNodeStruct) StateMinerProvingSet(ctx context.Context, addr address.
 	return c.Internal.StateMinerProvingSet(ctx, addr)
 }
 
+func (c *FullNodeStruct) StateMinerPower(ctx context.Context, a address.Address, ts *types.TipSet) (MinerPower, error) {
+	return c.Internal.StateMinerPower(ctx, a, ts)
+}
+
 func (c *FullNodeStruct) PaychCreate(ctx context.Context, from, to address.Address, amt types.BigInt) (address.Address, error) {
 	return c.Internal.PaychCreate(ctx, from, to, amt)
 }
diff --git a/chain/types/tipset.go b/chain/types/tipset.go
index e42cca01c..661f2d4e9 100644
--- a/chain/types/tipset.go
+++ b/chain/types/tipset.go
@@ -6,8 +6,11 @@ import (
 	"fmt"
 
 	"github.com/ipfs/go-cid"
+	logging "github.com/ipfs/go-log"
 )
 
+var log = logging.Logger("types")
+
 type TipSet struct {
 	cids   []cid.Cid
 	blks   []*BlockHeader
@@ -65,8 +68,10 @@ func (ts *TipSet) Height() uint64 {
 	return ts.height
 }
 
-func (ts *TipSet) Weight() uint64 {
-	panic("if tipsets are going to have weight on them, we need to wire that through")
+func (ts *TipSet) Weight() BigInt {
+	// TODO: implement correctly
+	log.Warn("Called TipSet.Weight: TODO: correct implementation")
+	return BigAdd(ts.blks[0].ParentWeight, NewInt(1))
 }
 
 func (ts *TipSet) Parents() []cid.Cid {
diff --git a/cli/state.go b/cli/state.go
index 9f1f8851b..ce799093f 100644
--- a/cli/state.go
+++ b/cli/state.go
@@ -2,13 +2,10 @@ package cli
 
 import (
 	"fmt"
-	"math/big"
 
 	"gopkg.in/urfave/cli.v2"
 
-	"github.com/filecoin-project/go-lotus/chain/actors"
 	"github.com/filecoin-project/go-lotus/chain/address"
-	types "github.com/filecoin-project/go-lotus/chain/types"
 )
 
 var stateCmd = &cli.Command{
@@ -32,43 +29,24 @@ var statePowerCmd = &cli.Command{
 
 		ctx := ReqContext(cctx)
 
-		var msg *types.Message
+		var maddr address.Address
 		if cctx.Args().Present() {
-			maddr, err := address.NewFromString(cctx.Args().First())
+			maddr, err = address.NewFromString(cctx.Args().First())
 			if err != nil {
 				return err
 			}
-
-			enc, err := actors.SerializeParams(&actors.PowerLookupParams{
-				Miner: maddr,
-			})
-			if err != nil {
-				return err
-			}
-
-			msg = &types.Message{
-				To:     actors.StorageMarketAddress,
-				From:   actors.StorageMarketAddress,
-				Method: actors.SMAMethods.PowerLookup,
-				Params: enc,
-			}
-		} else {
-			msg = &types.Message{
-				To:     actors.StorageMarketAddress,
-				From:   actors.StorageMarketAddress,
-				Method: actors.SMAMethods.GetTotalStorage,
-			}
 		}
-		ret, err := api.ChainCall(ctx, msg, nil)
+		power, err := api.StateMinerPower(ctx, maddr, nil)
 		if err != nil {
 			return err
 		}
-		if ret.ExitCode != 0 {
-			return fmt.Errorf("call to get power failed: %d", ret.ExitCode)
+
+		res := power.TotalPower
+		if cctx.Args().Present() {
+			res = power.MinerPower
 		}
 
-		v := big.NewInt(0).SetBytes(ret.Return)
-		fmt.Println(v.String())
+		fmt.Println(res.String())
 		return nil
 	},
 }
diff --git a/cmd/lotus-storage-miner/init.go b/cmd/lotus-storage-miner/init.go
index 047624563..0567f51b0 100644
--- a/cmd/lotus-storage-miner/init.go
+++ b/cmd/lotus-storage-miner/init.go
@@ -217,7 +217,7 @@ func createStorageMiner(ctx context.Context, api api.FullNode, peerid peer.ID) (
 		return address.Undef, err
 	}
 
-	k, err := api.WalletNew(ctx, types.KTSecp256k1)
+	k, err := api.WalletNew(ctx, types.KTBLS)
 	if err != nil {
 		return address.Undef, err
 	}
diff --git a/lotuspond/api.go b/lotuspond/api.go
index be01921a7..321e0b0e1 100644
--- a/lotuspond/api.go
+++ b/lotuspond/api.go
@@ -149,8 +149,13 @@ func (api *api) SpawnStorage(fullNodeRepo string) (nodeInfo, error) {
 		return nodeInfo{}, err
 	}
 
+	initArgs := []string{"init"}
+	if fullNodeRepo == api.running[1].meta.Repo {
+		initArgs = []string{"init", "--actor=t0101", "--genesis-miner"}
+	}
+
 	id := atomic.AddInt32(&api.cmds, 1)
-	cmd := exec.Command("./lotus-storage-miner", "init")
+	cmd := exec.Command("./lotus-storage-miner", initArgs...)
 	cmd.Stderr = io.MultiWriter(os.Stderr, errlogfile)
 	cmd.Stdout = io.MultiWriter(os.Stdout, logfile)
 	cmd.Env = []string{"LOTUS_STORAGE_PATH=" + dir, "LOTUS_PATH=" + fullNodeRepo}
diff --git a/lotuspond/front/src/Address.js b/lotuspond/front/src/Address.js
index 96d89a0ad..7cb9e373b 100644
--- a/lotuspond/front/src/Address.js
+++ b/lotuspond/front/src/Address.js
@@ -31,17 +31,21 @@ class Address extends React.Component {
     let balance = 0
     let actor = {}
     let actorInfo
+    let minerInfo
 
     try {
       balance = await this.props.client.call('Filecoin.WalletBalance', [this.props.addr])
       actor = await this.props.client.call('Filecoin.ChainGetActor', [this.props.addr, this.props.ts || null])
 
       actorInfo = await this.actorInfo(actor)
+      if(this.props.miner) {
+        minerInfo = await this.props.client.call('Filecoin.StateMinerPower', [this.props.addr, this.props.ts || null])
+      }
     } catch (err) {
       console.log(err)
       balance = -1
     }
-    this.setState({balance, actor, actorInfo})
+    this.setState({balance, actor, actorInfo, minerInfo})
   }
 
   openState() {
@@ -94,7 +98,12 @@ class Address extends React.Component {
       transfer = <span>&nbsp;{this.props.transfer}FIL</span>
     }
 
-    return <span>{addr}{balance}{actInfo}{add1k}{transfer}</span>
+    let minerInfo = <span/>
+    if(this.state.minerInfo) {
+      minerInfo = <span>&nbsp;Power: {this.state.minerInfo.MinerPower} ({this.state.minerInfo.MinerPower/this.state.minerInfo.TotalPower*100}%)</span>
+    }
+
+    return <span>{addr}{balance}{actInfo}{add1k}{transfer}{minerInfo}</span>
   }
 }
 
diff --git a/lotuspond/front/src/FullNode.js b/lotuspond/front/src/FullNode.js
index a53990cea..09dc12b96 100644
--- a/lotuspond/front/src/FullNode.js
+++ b/lotuspond/front/src/FullNode.js
@@ -10,13 +10,11 @@ class FullNode extends React.Component {
   constructor(props) {
     super(props)
 
-    this.state = {
-      mining: false,
-    }
+    this.state = {}
 
     this.loadInfo = this.loadInfo.bind(this)
-    this.startMining = this.startMining.bind(this)
-    this.newScepAddr = this.newScepAddr.bind(this)
+    this.newSecpAddr = this.newSecpAddr.bind(this)
+    this.newBLSAddr = this.newBLSAddr.bind(this)
     this.startStorageMiner = this.startStorageMiner.bind(this)
     this.add1k = this.add1k.bind(this)
     this.explorer = this.explorer.bind(this)
@@ -46,6 +44,8 @@ class FullNode extends React.Component {
       return this.props.client.call('Filecoin.PaychVoucherList', [paych])
     }))
 
+    let minerList = await this.props.client.call('Filecoin.MinerAddresses', [])
+
     this.setState(() => ({
       id: id,
       version: version,
@@ -56,28 +56,24 @@ class FullNode extends React.Component {
       paychs: paychs,
       vouchers: vouchers,
 
-      defaultAddr: defaultAddr}))
+      defaultAddr: defaultAddr,
+
+      minerList: minerList,
+    }))
   }
 
-  async startMining() {
-    // TODO: Use actual miner address
-    // see cli/miner.go
-    this.setState({mining: true})
-    let addr = "t0101" // in case we have no wallets
-    /*if (this.state.defaultAddr) {
-      addr = this.state.defaultAddr
-    }*/
-
-    this.setState({mining: true})
-    await this.props.client.call("Filecoin.MinerStart", [addr])
-  }
-
-  async newScepAddr() {
+  async newSecpAddr() {
     const t = "secp256k1"
     await this.props.client.call("Filecoin.WalletNew", [t])
     this.loadInfo()
   }
 
+  async newBLSAddr() {
+    const t = "bls"
+    await this.props.client.call("Filecoin.WalletNew", [t])
+    this.loadInfo()
+  }
+
   async startStorageMiner() {
     this.props.mountWindow((onClose) => <StorageNodeInit fullRepo={this.props.node.Repo} fullConn={this.props.client} pondClient={this.props.pondClient} onClose={onClose} mountWindow={this.props.mountWindow}/>)
   }
@@ -105,9 +101,9 @@ class FullNode extends React.Component {
         )
       }
 
-      let mine = <a href="#" disabled={this.state.mining} onClick={this.startMining}>[Mine]</a>
-      if (this.state.mining) {
-        mine = "[Mining]"
+      let miners = <span/>
+      if(this.state.minerList.length > 0) {
+        miners = this.state.minerList.map((a, k) => <div key={k}><Address miner={true} client={this.props.client} addr={a} mountWindow={this.props.mountWindow}/></div>)
       }
 
       let storageMine = <a href="#" onClick={this.startStorageMiner}>[Spawn Storage Miner]</a>
@@ -143,11 +139,12 @@ class FullNode extends React.Component {
           <div>Repo: LOTUS_PATH={this.props.node.Repo}</div>
           {chainInfo}
           <div>
-            {mine} {storageMine}
+            {storageMine}
           </div>
           <div>
-            <div>Balances: [New <a href="#" onClick={this.newScepAddr}>[Secp256k1]</a>]</div>
+            <div>Balances: [New <a href="#" onClick={this.newSecpAddr}>[Secp256k1]</a> <a href="#" onClick={this.newBLSAddr}>[BLS]</a>]</div>
             <div>{addresses}</div>
+            <div>{miners}</div>
             <div>{paychannels}</div>
           </div>
 
diff --git a/miner/miner.go b/miner/miner.go
index 7bbcccf44..d8ff1455b 100644
--- a/miner/miner.go
+++ b/miner/miner.go
@@ -30,6 +30,7 @@ type api struct {
 	full.ChainAPI
 	full.MpoolAPI
 	full.WalletAPI
+	full.StateAPI
 }
 
 func NewMiner(api api) *Miner {
@@ -53,6 +54,16 @@ type Miner struct {
 	lastWork *MiningBase
 }
 
+func (m *Miner) Addresses() ([]address.Address, error) {
+	m.lk.Lock()
+	defer m.lk.Unlock()
+
+	out := make([]address.Address, len(m.addresses))
+	copy(out, m.addresses)
+
+	return out, nil
+}
+
 func (m *Miner) Register(addr address.Address) error {
 	m.lk.Lock()
 	defer m.lk.Unlock()
@@ -171,7 +182,7 @@ func (m *Miner) GetBestMiningCandidate() (*MiningBase, error) {
 			return m.lastWork, nil
 		}
 
-		if bts.Weight() <= m.lastWork.ts.Weight() {
+		if types.BigCmp(bts.Weight(), m.lastWork.ts.Weight()) <= 0 {
 			return m.lastWork, nil
 		}
 	}
@@ -254,12 +265,12 @@ func (m *Miner) isWinnerNextRound(ctx context.Context, base *MiningBase) (bool,
 		return false, nil, xerrors.Errorf("failed to compute VRF: %w", err)
 	}
 
-	mpow, totpow, err := m.getPowerForTipset(ctx, m.addresses[0], base.ts)
+	pow, err := m.api.StateMinerPower(ctx, m.addresses[0], base.ts)
 	if err != nil {
 		return false, nil, xerrors.Errorf("failed to check power: %w", err)
 	}
 
-	return powerCmp(vrfout, mpow, totpow), vrfout, nil
+	return powerCmp(vrfout, pow.MinerPower, pow.TotalPower), vrfout, nil
 }
 
 func powerCmp(vrfout []byte, mpow, totpow types.BigInt) bool {
@@ -280,45 +291,6 @@ func powerCmp(vrfout []byte, mpow, totpow types.BigInt) bool {
 	return types.BigCmp(types.BigFromBytes(h[:]), out) < 0
 }
 
-func (m *Miner) getPowerForTipset(ctx context.Context, maddr address.Address, ts *types.TipSet) (types.BigInt, types.BigInt, error) {
-	var err error
-	enc, err := actors.SerializeParams(&actors.PowerLookupParams{maddr})
-	if err != nil {
-		return types.EmptyInt, types.EmptyInt, err
-	}
-
-	ret, err := m.api.ChainCall(ctx, &types.Message{
-		From:   maddr,
-		To:     actors.StorageMarketAddress,
-		Method: actors.SMAMethods.PowerLookup,
-		Params: enc,
-	}, ts)
-	if err != nil {
-		return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get miner power from chain: %w", err)
-	}
-	if ret.ExitCode != 0 {
-		return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get miner power from chain (exit code %d)", ret.ExitCode)
-	}
-
-	mpow := types.BigFromBytes(ret.Return)
-
-	ret, err = m.api.ChainCall(ctx, &types.Message{
-		From:   maddr,
-		To:     actors.StorageMarketAddress,
-		Method: actors.SMAMethods.GetTotalStorage,
-	}, ts)
-	if err != nil {
-		return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get total power from chain: %w", err)
-	}
-	if ret.ExitCode != 0 {
-		return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get total power from chain (exit code %d)", ret.ExitCode)
-	}
-
-	tpow := types.BigFromBytes(ret.Return)
-
-	return mpow, tpow, nil
-}
-
 func (m *Miner) runVDF(ctx context.Context, input []byte) ([]byte, []byte, error) {
 	select {
 	case <-ctx.Done():
diff --git a/node/impl/full.go b/node/impl/full.go
index 03bd5d7d7..c8c788064 100644
--- a/node/impl/full.go
+++ b/node/impl/full.go
@@ -24,6 +24,10 @@ type FullNodeAPI struct {
 	Miner *miner.Miner
 }
 
+func (a *FullNodeAPI) MinerAddresses(context.Context) ([]address.Address, error) {
+	return a.Miner.Addresses()
+}
+
 func (a *FullNodeAPI) MinerRegister(ctx context.Context, addr address.Address) error {
 	return a.Miner.Register(addr)
 }
diff --git a/node/impl/full/state.go b/node/impl/full/state.go
index 5a557948b..bcf518837 100644
--- a/node/impl/full/state.go
+++ b/node/impl/full/state.go
@@ -3,6 +3,9 @@ package full
 import (
 	"context"
 	"fmt"
+	"github.com/filecoin-project/go-lotus/chain/types"
+	"github.com/filecoin-project/go-lotus/chain/vm"
+	"golang.org/x/xerrors"
 	"strconv"
 
 	"github.com/filecoin-project/go-lotus/api"
@@ -137,3 +140,49 @@ func (a *StateAPI) StateMinerProvingSet(ctx context.Context, addr address.Addres
 	})
 	return sinfos, nil
 }
+
+func (a *StateAPI) StateMinerPower(ctx context.Context, maddr address.Address, ts *types.TipSet) (api.MinerPower, error) {
+	var err error
+	enc, err := actors.SerializeParams(&actors.PowerLookupParams{maddr})
+	if err != nil {
+		return api.MinerPower{}, err
+	}
+
+	var mpow types.BigInt
+
+	if maddr != address.Undef {
+		ret, err := vm.Call(ctx, a.Chain, &types.Message{
+			From:   maddr,
+			To:     actors.StorageMarketAddress,
+			Method: actors.SMAMethods.PowerLookup,
+			Params: enc,
+		}, ts)
+		if err != nil {
+			return api.MinerPower{}, xerrors.Errorf("failed to get miner power from chain: %w", err)
+		}
+		if ret.ExitCode != 0 {
+			return api.MinerPower{}, xerrors.Errorf("failed to get miner power from chain (exit code %d)", ret.ExitCode)
+		}
+
+		mpow = types.BigFromBytes(ret.Return)
+	}
+
+	ret, err := vm.Call(ctx, a.Chain, &types.Message{
+		From:   actors.StorageMarketAddress,
+		To:     actors.StorageMarketAddress,
+		Method: actors.SMAMethods.GetTotalStorage,
+	}, ts)
+	if err != nil {
+		return api.MinerPower{}, xerrors.Errorf("failed to get total power from chain: %w", err)
+	}
+	if ret.ExitCode != 0 {
+		return api.MinerPower{}, xerrors.Errorf("failed to get total power from chain (exit code %d)", ret.ExitCode)
+	}
+
+	tpow := types.BigFromBytes(ret.Return)
+
+	return api.MinerPower{
+		MinerPower: mpow,
+		TotalPower: tpow,
+	}, nil
+}