Unfortunately I don't have a Cabela's, Academy, or Gander Mountain near me. I got Remington Goldens and Winchesters at Field & Stream, just to try them. I ordered some Mini Mag solids and some Mini Mag SVs from Cabela's. I hope we can get some good stuff locally. In the NC mountains, people strip the WalMart shelves quickly.
I'm going to try all of these and see how they do. I thought I'd have more ammo around with the 22 than the 9, but we actually have a lot more 9 available!

As for holsters, I only know about the DeSantis and the above-mentioned Serpa.