All - I need to know a good software package that has high speed backtesting capabilities. By high speed, I mean the task manager shows the backtesting software is using a lot of available CPU power. I need it to be symbol centric where a lot of symbols can be tested at once and not chart centric, one at a time, like Tradestation. I have a broker that works well. I just need software that has its own data for all symbols to backtest for tick to 1 day timeframes. Any suggestions?