multi-tabling win rate

[Cpt.Spaulding]

since the start of 07, i switched over from 4 tabling shorthanded to playing 10-12 tables of fixed ring. obviously, there has been a drop in my bb/100 as HUD gives me pretty much my only reads and i mostly catagorize players into a few basic types, but the extra volume makes up for it. over the last 20000 hands at 100nl i am running about 2.5ptbb/100, but i still feel there is a good amount of room for improvement in my game.

would any of you guys who run 10-12 tables share with me some of the win rates you are able to maintain so i can decide weather to keep pushing the multi tabling or go back to working on my shorthanded game.

thanks