I have more trigger/carry time with a 35 than 34. and far more trigger time with a 17 than a 19. I have always favored the full size frame because when a I train at speed with a G19 using G19 sized magazines, it is only a matter of time before I pinch some flesh just under my pinky causing a blood blister etc. My carry solution is to have a G17 sized reload. I suppose I could use that for training as well though I like the idea of a lot of practice manipulating the smaller magazine under "pressure" and then having a built in margin of error when I infrequently carry the G19.


YMMV Greatly