There's a lot of information, and a lot of posters contributed. I think the poster was Privateer. He had 7 rules in the 20% category from memory and his No. 1 was Fitness. HJis other 20% rules included Pre-post Price, Ave Prizemoney ..... He researched over a couple of years using hard copies of form guides, and trial information (not sure where he got this from).

It was interesting to see what he included in the 80% ..... some very well known filters.

If you do find the thread it'll keep you busy and out of trouble for a while.

It's a good read .....