Now that I've crossed the 4-inch Ruger RH off the list just earlier today, my next purchase will be either:
1) Dan Wesson CBOB 45ACP; or
2) Para Tac Four.
I also foresee an unfluted, SS Ruger 44 revolver, 4 5/8 configuration in single action in my future but as that will be more of a collection piece, it is not as high on the list of priorities.
There are lots of handguns I would like to own but they aren't realistic contenders of the next money I'm likely to spend. Actually, I predict most of next year will be spent adding to the rifle collection rather than handguns.