diff --git a/src/charts/chart.js b/src/charts/chart.js
index bdf8a6e..90d5ecd 100644
--- a/src/charts/chart.js
+++ b/src/charts/chart.js
@@ -247,7 +247,7 @@ export function createShape(shapeType, points, options={}, ...callbacks) {
     // programatically adds a shape to the chart
     let shapeId
     try {
-        console.log('creating shape', points, options)
+        // console.log('creating shape', points, options)
         if (points.time || points.price)
             shapeId = chart.createShape(points, options)
         else if (points.length === 1)
diff --git a/src/charts/ohlc.js b/src/charts/ohlc.js
index 8b91a6f..beb39d8 100644
--- a/src/charts/ohlc.js
+++ b/src/charts/ohlc.js
@@ -181,7 +181,7 @@ export async function loadOHLC (symbol, contract, from, to, tvRes) {
                 switch (row.length) {
                     case 1:
                         if (row[0].length !== 0)
-                            console.log(`Warning: weird nonempty row at OHLC line ${lineNum}: ${line}`)
+                            console.log(`Warning: weird nonempty row at OHLC line ${lineNum}: "${line}"`)
                         break
                     case 2:
                         time = parseInt(row[0])
diff --git a/src/charts/ordershapes.js b/src/charts/ordershapes.js
index c3ab262..4689d12 100644
--- a/src/charts/ordershapes.js
+++ b/src/charts/ordershapes.js
@@ -68,7 +68,7 @@ class TrancheShapes {
             * 10 ** -(amountIsBase ? this.symbol.base.d : this.symbol.quote.d)
         const weight = Number(filledAmount) / Number(this.status.order.amount)
         const amountSymbol = amountIsBase ? this.symbol.base.s : this.symbol.quote.s
-        console.log('fillpoint', buy, filledAmount, this.status.order, this.symbol)
+        // console.log('fillpoint', buy, filledAmount, this.status.order, this.symbol)
         const time = f.time
         const out = Number(f.filledOut) / (1-this.status.order.route.fee/1000000)
         let price = out / Number(f.filledIn)
@@ -89,7 +89,7 @@ class TrancheShapes {
         const symbol = this.symbol
         const scale = 10**symbol.decimals;
         const buy = status.order.tokenIn === this.symbol.quote.a
-        const inverted = buy === symbol.inverted
+        const inverted = buy
         amount = Number(amount)
             * 10 ** -(buy ? this.symbol.base.d : this.symbol.quote.d)
         const amountSymbol = buy ? this.symbol.base.s : this.symbol.quote.s
diff --git a/src/charts/shape.js b/src/charts/shape.js
index 33c50e7..8ce40ad 100644
--- a/src/charts/shape.js
+++ b/src/charts/shape.js
@@ -42,7 +42,7 @@ export function allocationText(weight, amount, symbol, separator = ' ') {
     const hasAmount = amount !== null && amount !== undefined && amount > 0
     if (hasAmount)
         amount = Number(amount)
-    const hasWeight = weight !== null && weight !== undefined
+    const hasWeight = weight !== null && weight !== undefined && weight !== 1
     if (hasWeight)
         weight = Number(weight)
     let text = ''
diff --git a/src/components/PairPrice.vue b/src/components/PairPrice.vue
index 88430fd..e8bcab0 100644
--- a/src/components/PairPrice.vue
+++ b/src/components/PairPrice.vue
@@ -38,13 +38,13 @@ const pair = computed(() => {
 function pairPrice(chainId, baseToken, quoteToken, price) {
     if (price === null || price === undefined)
         return null
-    const decimals = baseToken.d - quoteToken.d
+    const decimals = quoteToken.d - baseToken.d
     // console.log('pairPrice', chainId, baseToken, quoteToken, price, decimals)
-    // console.log('adjusted pairPrice', price)
     if (decimals >= 0)
         price /= 10 ** decimals
     else
         price *= 10 ** -decimals
+    // console.log('adjusted pairPrice', price)
     if (inversionPreference(chainId, baseToken, quoteToken))
         price = 1 / price
     // console.log('inverted?', price)
diff --git a/src/components/Status.vue b/src/components/Status.vue
index 1a666d2..89a1d8f 100644
--- a/src/components/Status.vue
+++ b/src/components/Status.vue
@@ -97,11 +97,11 @@
                 <line-price class="mx-3" v-if="!t.marketOrder"
                             :base="item.order.tokenIn" :quote="item.order.tokenOut"
                             :b="t.minLine.intercept" :m="t.minLine.slope" :is-min="true"
-                            :show-btn="false"/>
+                            :show-btn="true"/>
                 <line-price class="mx-3" v-if="!t.marketOrder"
                             :base="item.order.tokenIn" :quote="item.order.tokenOut"
                             :b="t.maxLine.intercept" :m="t.maxLine.slope" :is-min="false"
-                            :show-btn="false"/>
+                            :show-btn="true"/>
               </div>
 
             </td>
diff --git a/src/components/chart/ChartOrder.vue b/src/components/chart/ChartOrder.vue
index fe70864..1b16075 100644
--- a/src/components/chart/ChartOrder.vue
+++ b/src/components/chart/ChartOrder.vue
@@ -156,7 +156,7 @@ const maxAmount = computed(()=>{
     return null
   const balance = s.balances[token.a]
   if( !balance )
-    return 0
+    return null
   const divisor = os.amountIsTotal ? 1 : os.tranches
   return balance / 10**token.d / divisor
 })
@@ -165,7 +165,7 @@ const available = computed(()=>{
   return max === null ? '' : `Available: ${maxAmount.value} ${tokenIn.value.s}`
 })
 
-const lastMaxValue = ref(null)
+const lastMaxValue = ref(-1)
 
 function setMax() {
   let amount = maxAmount.value
diff --git a/src/orderbuild.js b/src/orderbuild.js
index 7a9df98..d036e05 100644
--- a/src/orderbuild.js
+++ b/src/orderbuild.js
@@ -139,11 +139,11 @@ export function linePointsValue(time0, price0, time1, price1, unixTime = null) {
 
 
 export function applyLinePoint(tranche, symbol, buy, price0) {
-    console.log('applyLinePoint', buy?'BUY':'SELL', symbol, price0)
+    const orig = price0
     price0 *= 10 ** -symbol.decimals
-    const inverted = buy === symbol.inverted
-    if (inverted)
+    if (buy)
         price0 = 1/price0
+    console.log('applyLinePoint', buy?'BUY':'SELL', symbol, orig, price0)
     applyLine(tranche, symbol, buy, price0, 0)
 }
 
@@ -152,8 +152,7 @@ export function applyLinePoints(tranche, symbol, buy, time0, price0, time1, pric
     const scale = 10 ** -symbol.decimals
     price0 *= scale
     price1 *= scale
-    const inverted = buy === symbol.inverted
-    if (inverted) {
+    if (buy) {
         price0 = 1/price0
         price1 = 1/price1
     }
@@ -165,7 +164,7 @@ export function applyLinePoints(tranche, symbol, buy, time0, price0, time1, pric
 function applyLine(tranche, symbol, buy, intercept, slope, isMaximum=false) {
     let m = slope
     let b = intercept
-    console.log('applyLine current line value', isMaximum?'min':'max', m*timestamp()+b, 1./(m*timestamp()+b))
+    console.log('applyLine current line value', isMaximum?'max':'min', m*timestamp()+b, 1./(m*timestamp()+b))
     m = encodeIEE754(m)
     b = encodeIEE754(b)
     if (isMaximum) {