Ok so I just purchased my SGS2 at BestBuy few days ago and I price matched Walmart on initial purchase. I heard about the $99 deal from target and so i called to see if it would be ok to price match them again and get back the $50 with my receipt. Unfortunately the sales rep. said I won't be able to, she referred it to "double dipping". Is this really in their policy that you can't do it more than once within the return/exchange window? I mean I did buy it only 3 days ago. Any suggestions/help appreciated. Thanks