Last anniversary, I bought my brother and his wife a puzzle that was unopened and still in the packaging at a garage sale as a gift. It was an unusual 3D puzzle and so I thought it worthy of being a gift. What do you think? Do you shop for gifts at a garage sale? If so, what is your limit? I am in fear that I have become desensitized as to what might be deemed 'gross' by others as a gift from a resale type shop or sale.