Walther P99 design - At the moment, I have the clone - a SW99, and a compact model. I had an "accident" w/ my fullsize P99, so I am in search of another.
Anyway, I have grown to love the mag release design (it is near the trigger guard). When I first rented the gun, I didn't like it initially. I tried it a couple more times, and fell in love w/ it. It is the most accurate gun I have ever shot - more so than even +$1000 1911 designs.
The grip is great, and the trigger pull is awesome too.
Way underrated gun. If Walther did a better job advertising in America, it would be more popular.