Yes, I do trade on multiple exchanges, and it is a good thing. Poloniex, Bittrex, HitBTC, alcurex, Cryptopia, NovaExchange, BTC38, bx.in.th and finally YoBit (only for arbitrage opportunities). This gives me enough experience to deal with trading situations, as well as, knowing how to trade on mostly any exchange. Some gives the best experience, others are just...