I am partial to my HK P2000 v3. It's a TDA with the decocker button on the rear of the slide, just to the left of the hammer. So far I have 900 trouble free rounds through the pistol. The back strap can be changed out to better fit the shooter. When I pick it up, it just feels natural in my hand. I have the medium back strap installed. Magazines are not cheap compared to a Glock, but I knew that going in.