First, be advised that while the trading rules for exit and entry are simple, the system is very complex in the area of money management, This is the key to the system. Position sizing, stops, pyramiding, etc, all are factors and programming the entire system would be quite challenging. HOWEVER- I have coded the basic entry and exit rules for Metastock 8 and tested all the major pairs (daily bars - that is what TT is designed for). The system does very well.