2 Browning Buckmarks... the original Standard that I bought in 1987, and a bull-barrel target model some years later.
I've owned 2 other .22 pistols... a 4" Smith 63, which I miss greatly, and a 8 3/8" full-lug Smith 617, which is probably the stupidest pistol I've ever owned.
Edit: Make that 3... I owned a Single-six, it shot so high that I took the rear sight off and just used the frame cutouts to aim it.