No I have not fished the 3" version, but I appreciate your advice and I will pick some up and give it a shot. I have pretty much been swimming the 2.5" size, I'll do a little bottom scrubbing, again thanks for the advice!
I do plan on fishing the Z-man lizard this spring, buddy of mine fished it some last year and got some good fish on it, using a 1/8 oz head. I'll probably cut down the lizard a bit, take all or some of the head off.