What is up with their withdrawal ? I bought bitcoin at 540 and wanted to withdraw it to bitstamp and made a withdrawal request. It's been 1:30 hours and the price risen to 545 and now fall to 533 and the withdrawal is still not processed.
This is not a way to do arbitage trading, price will keep fluctuating and there will be difference between two exchange platforms. The way to do arbitage is to have enough balance in the form of btc and usd in both exchangers and do arbitage trading. Not like withdrawing coin from one platform to another and selling there and vice versa.