I'm thinking about "pulling the trigger" on a new Sig P220 in the next few months. I know around Christmastime many manufacturers and some LGS's run promotions/sales/rebates. I remember seeing Beretta ads for a $50 rebate with purchase. Does Sig have any similar rebate programs coming up? I'm in no rush to make a purchase so if getting a discount means waiting a few weeks/months that's fine by me.