Please give advice on Chaos trading system!

I have been trading by Bill Williams Chaos traiding system for two months. Results is not bad! .
So, Please, if anyone who is professional by this trading system give me some advises!
What mistakes did you make when you started using this system?
How long have you been trading by this system and are you satisfied?
I have read at another forum that Someone wrote that Bill Williams don't trade with his own system (I mean Chaos trading system, AO, AC, Fractals etc.)

I had converstions with a guy who managed more than 1mil in funds, he exclusively used the bill williams fractal system. His biggest problem was the exits, he seemed to take his profits too soon and let some of his bad trades go to far,, he eventually lost the accounts on some big gbp moves. It seemed to have real trouble in sideways markets.

His problem was his exits, may not have followed the rules,,,, my guess is he got a little money and got the "I know where the market is going" disease.

Read the books several times.
This is not a mechanical , blackbox trading system.

If you dont have the book, download it here

http://www.mediafire.com/?wmqgtfwwbmx

Hello,

You might want to read this thread and participate.

I which you all the best !