Well, for starters, their spreads are incredibly narrow. I'm not talking about a few pips here and there; I'm talking about real savings on every trade. And when it comes to fees, there's no smoke and mirrors with STP. I haven't had a single order get filled late or at a different price than I requested. And the best part is, I've been able to make some serious profits since I switched to STP. I only deposited $100. And now my account is over 200% up! I'm still pinching myself to make sure it's real.