Thursday, very early morning:
I got this this morning - remarkable long term accuracy of CS momentum system. I've been reading Rolf Bertschi's reports for zig years now. It's very good for the long term investor who can stand volatility of up to 20%. But on a very short term basis - i.e. for traders - it's not very precise.
But the system proves that momentum is probably the best unbiased indicator, also for the short term trader. The only problem is to get to grips with the time frame and the moving averages