I plan on signing up with AMP broker to trade micros and I currently use Thinkorswim for equities, which I really like. I was thinking of using a free platform with AMP simply for order execution, and doing the charting and data feed with TOS. My strategies are mostly chart based. Any thoughts or recommendations? I'd rather use a free platform as all the tools I use are in TOS. I suppose I just need fast order execution and the ability to do OCO orders.