Put 150 rounds through in the last couple of days. Tried the medium and then the large grip. Not sure which I like better yet. Shoots very good with little recoil and shot all rounds with no problems. Still getting used to the trigger a little, although I do like it better than the Glock 19. It's a very natural pointing gun and is always on target. The sights are excellent, magazines are very good and I like the release as well. I really like this pistol.