I've recently switched from carrying my .32 ACP to a 22 magnum NAA Revolver that I have had for some time now(circa 1994, so it's nothing new to me at all). I used to consider it a novelty to have but have found it as easy to carry as my pocket change, literally. Now, I normally carry a .45 compact and just use the smaller calibers for back-up guns. I don't really have a lot of experience with the 22 mag though other than punching paper with it. Anyone ever do any more 'research' on this caliber by way of testing or use?