Traded my 23 for a 19. Figured if I want to shoot .40 I'll use my duty weapon. So... It's got a fire date of 3/12 and all the right parts, trigger feels the best out of any glock I've owned. It feels a bit lighter than my 23 even fully loaded (I figured they would be about the same). So now I just have to free up some time and test it. Hopefully I can be a +1 for the no problem group.