Need to know best online broker

[evensteven]

Hey Guys and Gals, I am in need of a new online broker, one that I can trade stocks, futures, options and forex, but not necessary. And better if I can use Ninja. Of course, the usual is required, great service and costs, and great execution. I have used Ameritrade for stocks and Transact for futures in past. Would like to have all in one place. I am already aware of Interactive. I have heard good things about Mirus Futures, but of course, they only handle futures. Would greatly appreciate your posts. Thanks.