A2K- good right off the bat, but breaks down fairly easy. I wouldnt consider it a long term solution.
A2000- got one of the black and tan ones. decent mitt but feels like a marshmellow after some break in. havent tried the new cream/black one or the new perzynski one yet
Rawlings HOH- great glove with WELL built lacing. pocket is still tight after a full season. only problem is its a little on the heavy side
Rawling PP- had one previously but the thing just never broke in...its high quality leather and seems to last
Mizuno pro- seen a couple come back "blown out" along the thumb area's stitching. also, seems like they put a 2lbs weight where the pocket ties into the glove. turn it over like a backhand and you'll know what im talking about.
allstar-great mitt that keeps its feel for years. got one thats 5 years old and still consider it my gamer.
Next testdrive might have to be one of the rawlings hoh pro mesh ones. Got a friend who might be able to swing me a Pro Preferred pro mesh if i ask him nice