hopefully some lessons have been learned here, page-51

Hmmmmmmm.......how amusing.
QUOTE.. I disagree wholeheartedly that any share on the market is truly 'predictable'- if it were so, everyone would be a winner. RRS is reasonably predictable only in the sense that when everyone is buying in, you should probably be selling, and vice versa, but when exactly to sell and buy isn't all that obvious at all.

You say you disagree wholeheartedly. 2seconds later it is reasonably predictable.

As for the rest of your waffle........LOL