Quote from laserwolf:
I myself use Sierra Charts ($25/month) with a free feed from my broker (Infinity).
the feed is fast and so is sierra. it works great. they also have all the usual tech analysis.
you can write your own c++ extensions too.
the only issue i have is with backtesting. it's inaccurate. if you run the backtest at higher speeds, you get different results.
Hmmm...interesting..I will check it out...Thanks laserwolf