Coin price is not showing in satoshi. Currentlycoin price is showning like XXXXX.XXXXXX and Coin Quantity is showing as X.XXXXXXXX. I think Coin Price should be like X.XXXXXXXX and Coin Quantity like XXXXXX.XX. Please look out proper decimal places in price and quantity.
And one more suggestion is to make Candle sticks chart more flexible, right now we can move chart forward and backward only we can't scale it and move up and down.And provide other chart options also.
Display current BTC & ETH price somewhere in the window.