Moderators, if this isn't the right forum for this, please feel free to move it.
Recently I was looking for a new pair of snowshoes and settled on the Louis Garneau Blizzard II. These use a single "Boa" binding (they have a traditional heel strap), and I wanted to try the system. I ordered them from campsaver.com on Jan 29, retail price was $200 but thanks to their price match guarantee I got them for $171.
Yesterday I got a sale flyer email from Campsaver, in which the same snowshoes were listed at $130. This morning I emailed them requesting a refund of the price difference, and my PayPal account was credited $41 tonight. Campsaver is now going to be the first place I look for anything I don't need to try on before buying.