I'm considering a 10MM glock for ccw but am torn as which I buy. Both the 20 and 29 fit my hands well but 20 has a longer barrel for better balistics and holds more rounds. The 29 is smaller and holds less rounds,is there a +2 extention that anyone makes to give the 29 more ammo onboard yet still keep its's grip shorter than the G20? And is the 29 as controlable as the 20?

&ast thing is I'd be using ken null uns iwb for either gun I chose,so with this in mind has anyone here ccw'ed a g20 or 29 using this rig? if so is it possible to conceal the big G20 is this fasion? thanks for any help guys