Does the coupon say you can use it on previously purchased items, if so I will def go snag one, or just return my G-tar WT package and re buy it with an extra 5 bucks off.
call them on the phone and see if they will do a price adjustment. if not...
just get the coupon, get your old receipt. go to store, purchase with coupon. take your box and head to customer service and return with your old receipt.