Hello All. First post, so everyone be gentle. Ive owned my glock 21 for a few years now and absolutely love it. Im looking to get another glock and have decided on the 19. At my local shop, i was able to look at the G19 RTF. I really like the grip and I think its the one for me. My question is, I know the 19 is a popular gun, but how about the RTF version? Anyone have any complaints? How does this model hold up when considering resale or something like that? i apologize for my ignorance, but I just wanna make sure im making the right decision before spending the money. Thanks in advance!