Just do yourself a favor and stay away from the P22. The one I had was the single most unreliable gun I've ever shot. It had more malfunctions than you could possibly imagine. I sold it for a big loss and still feel bad about selling it, I should have melted it down to save someone else a major headache.
I then bought a Buckmark and I am happy with it, although it does jam every few hundred rounds. The family likes it and we enjoy shooting it. Our P22 "scared" my wife "because you never know what it's going to do" (her words)
My wife loves her P22. I get so tired of reading all the hate it gets. If properly maintained and fed decent ammo you'll have no issues with it.....
This is simply not always true, I don't believe it was possible to fix all the problems I experienced, they were so numerous, and so different. I do believe some people get a
decent one (not a good one) but I believe those people are the exception rather than the rule.
Again, I like the Buckmark, and the Ruger (my dad has one and it shoots good judging from my time with it) the others I can't say about because of lack of experience. Just stay away from the P22.
EDIT:
There is a recall out on the NEOS. I don't think it's a major issue, you NEOS folks may know more. I don't have one so I haven't looked into it much.