Dear All, I need to understand which optimizer works best for Tradestation 2000i. Have heard about Grail GGO, but working copy of that is not available. Can somebody help me have a working copy of Grail GGO or any other optimizer which can increase my backtesting speed in Tradestation 2000i Regards, Pradeep 亲爱的全部, 我需要了解哪些优化最适合Tradestation 2000i。听说过圣杯GGO,但工作不提供该副本。 谁能帮助我有一个圣杯GGO或任何其他优化,可以提高我的工作拷贝回溯测试速度在Tradestation 2000i 的问候, 普拉迪普纳