S&P500 emini day trading system was made by GSB on
multi time frame data from Jan 1 2000 to October 31 2007 on
2018. Settings have not been re-optimized on
data after October 2007.
It was built as a proof of concept to make a system that was robust over 3 time frames. It took its first live trade on March 26 2018.
I was so confident in the system, I started trading it immediately.
system can be traded for free at a supported broker, or
on your own Tradestation account via the Tradestation App