I've noticed something funny about Glock 20 and 29s posted in the classifieds... It seems like almost every one of them has "like new, only fired a few mags" in the description. Sure, there are 9s and 40s that are in similar condition, but there are just as many that have been fired plenty and are not in "like new" condition. However, I rarely see a 10mm posted that has seen lots of love. I wonder if people buy it for the hype, shoot a box or two of ammo through it, and then decide that factory 10mm ammo is either too expensive or too hard to find. Anyone else noticed this too?