I'd like to add my vote for the 232 before this thread sinks into a distant page. I bought one of the S&W PKK/s pistols and it was miserable, traded it the next day for a stainless 232 and never happier. I did ditch those giant rubber grips for a set of Nills like in the photograph above. Not only are they very handsome, but the fit and feel is impecable. The 232 is my only SIG but it is a keeper and I would cheerfully drop a lot of other hardware before I got rid of it.
Edited to add: Hey! I think that is a photograph of my SIG I posted on another board - even the angle of the grip screw is the same. No wonder it looked so familiar. Anyway, that is what those Nills grips look like - an elegant addition that feels great in the hand.

