I am leaning towards the Glock 27, new in box, standard sights. I've been pricing them, and got a best price at the gunshow of $475, plus tax. Is this a good price? A great price? Are the prices going up or down? I've checked the auction websites (gunbroker and auctionarms, as well as gunsamerica), and it seems pretty good especially after you balance sales tax against shipping and transfer fee.