Have been trading with hitbtc for a very-very long time. No problems, except a phone crash. And that is only when I needed to reach the hitbtc support and ask for help. The case didn't take much time. Maybe I'm lucky as there are many negative comments on the support survice. Maybe most people are just so much high-tempered?<br/>I give 5 stars and encourage everyone to use hitbtc. It has so many currencies that you definitely find your favourite there. Or even find some new cryptos to buy and store.