The major problem this system faces is the fact that most of the time you would be trading against the overall trend of the market. Even when you use key supply and demand zones on 4hr timeframe has filter, these levels get broken in a strong trending market. Plus the fact that there isn't a set stop lost, over time, one could lose his money. I have tested so far with 2 weeks fibo sell and buy zones. Will start tomorrow with mohz original settings for the fibo indicator. 2250 and see if it's any difference over a long time[/QUOTE