Hi Alex, I have been an ardent supporter of this system and I thank you for your contribution. What is the difference between the "Fixed" version and the previous one, other than the most obviuos that it is "fixed"? Which should I run? I am using MMat_Line for the purpose of backtesting, but I have no faith in backtesting. However, it will show some raeson for using this as an analysis tool. Please keep me informed of any advances, as i cannot seem to get myself "hooked-up" to this thread. Best regards.