looking for opinions on a new catchers mitt. 12 yr old has used a first base mitt to catch up until now, speeds are increasing and needs more padding. can't decide on what mitt to go with. biggest concern is balls popping out. looking for a mitt that has deep pocket. have looked online at all-star cmw4000 , rawlings liberty, and wilson a2000. there is no stores in my general area that carries more than a couple of mitts(usually not what im looking for) would really like her to try on to get a feel of what she likes. she wants to go with a 34" but from what i read there is not much difference between the 33" and 34" any advice and opinions would be greatly appreciated.