I'd have to vote for OTHER, and give a huge thumbs up to the High Standard Supermatic Trophy... it is a heavy fullsize target pistol that will drive tacks in the accuracy department... even 100 yard shooting is amazing with the big gun. I bought mine used, and it was built like 3 decades ago or more, I have no experience with the later made High Standards.
I own a Ruger MkII 5.5" target bullbarrel pistol and a 5.5" Single Six as well, and I don't ever shoot either, my High Standards are much more fun and accurate!
The only other target grade .22 pistol I have some experience with is that Baikal IZH25 or 35 or whatever that little Russian target pistol is called. The one I shot had some trigger work done to it at home by a bullseye shooter, and it was AMAZING for only $550 or whatever they cost these days.
My next .22 pistol will be a Baikal with some trigger tweaks!!