Purchased my first gun 2 months ago. Glock 19. Has 1200 rounds thru it already. Just got a 26 for Christmas. My wife slipped and I found out so I got it early. It has about 100 rounds thru it and is now my CCW choice. I shot a friends CW9 and after three shots sat it down because I didn't like it at all! Now trying to decide...34 0r 21? Any opinions?