I just want to convey my experience with WinTrader, I am a part time trader, doing trading in MCX evening session after my office hours. I am from West Bengal. I have purchased their full pack at that time the latest version was 6.0, and when V7.0 released, they mailed me about the new version release and informed me that I am eligible for free updates under their life time free updation policy to existing clients. Now I am using WinTrader V7.0 for my day trading, I am mainly trading in MCX Copper, Crude, and Natural Gas. I am 100% satisfied with WinTrader V7.0, when calculating profit in a month I am earning 100% profit per month and still continuing, wish the best luck for WinTrader team to made me a profit making trader