Ok, So I've been using the ETRADE thing for a while and im ready to take this to the next level with a trading platform. As we all know there are a ton of different trading softwares out there and i would like to know which one is the best. I'm going to be day trading and i've been looking at tradestation and a couple others. I'm going to start small, with about 5k and build up from there. Which would be the best and cheapest trading software???