I read some old posts on the ISSC M22 pistol here from 2012 and 2013. Does anyone have any more recent experience with this handgun? Or a more recent review? I have read multiple reviews and most say it is ammo picky but others say it has performed just fine with all brands of ammo. Just looking for a more recent review from anyone that may have any experience. I bought one at a gun show and should be picking it up next week. Thanks in advance for any information.