The surplus of trading accounts is something that I really needed. I adore having a choice, because I can pick the best option for my needs. And, btw, they vary from time to time. Some traders choose only floating spreads and trade with them, for instance, while I am switching from fixed ones to floating and back. It primarily depends on the market's sentiment in particular day. But, of course, I trade more on STP/ECN no commission, as I know how to catch tightest spreads. I'm thankful to the broker for providing such a huge array of various instruments that always come in handy.