So I had be talking to RSO at the bullseye range here in Tacoma about buying a .22 for practice. We discussed the Walter P22 and the Mosquito. I had though the sig was a lot more expensive than the Sig was. The RSO said it was much closer than to the P22 in price. I walked down stairs to check out what the they had for sail. They didn't have any .22's that was on Tuesday. On Friday I walked in to the Marksman in Puyallup just to take a peek. Wound up purchasing a Sig Mosquito$329 same price at the P22 but it fit my had so much better. So together with my M&P15-22 I can do all my training with purpose built .22's. The bummer is I was delayed again for umpteenth time on my NICS check. So I have to wait till some time this week (Friday at the latest) to bring her home. I already ordered a couple spare mags, a holster, and a mag pouch for it.
I'll send some porn when I get it! Promise!! 
Guns, I wish you well, but man, for that money, I have three words, Browning, Ruger and Colt. I hope yours works out, but I have heard lots of bad hings about the Sig. I haven't about the others and I've owned the Colt and Browning. If there's still time to change your mind, I'd give Gunbroker a quick looksee. If you're locked in, I wish the joy of it, and want a range report.
FQ13