Well the avatar is MY multi-purpose squirrel blind/sanctuary/library/comfort station and polymer longevity test facility. Trying to determine which lasts longer, a Glock poly frame or my fiberglass Dome of Silence. Got me a Federal grant for the effort, but I have to write a paper. Obama promised me another 10 million when he gets to DC if I can prove that polymer framed guns make people crazy!!
Anyway, thanks for the .22 info. I'll research the Steel challenge online. The Porta-John is a Wi-Fi hotspot (another grant for the poor).
I have a nice shootin' porch too. Hangs off my motorized home (pulls fine with a F-250 or bigger). When the varmints run out, hook'er up, bungee cord the John and move on to another mess of'em. Lots in North Carolina.

Enjoy your new toy Hodman.
Mac.
Marshal'ette, if you see this, there's the proof she stole my Ruger shirt! All settled now. Thanks, Mac.