I would like to buy my husband a Tag for his upcoming birthday. There are a few on overstock.com; does anyone have any experience buying watchers from overstock? Are they authentic? My other option is to buy from Bailey Banks and Biddle as the Tags are 25% off right now. I think it is pretty rare to get Tags for any percent off, so should I just go with BBB for piece of mind? The overstock version will end up being several hundred dollars cheaper. Would appreciate any advice / experiences you can share. Thanks!