Where do you guys buy your bands? (I'm in the US). For instance, Apple has free shipping but includes tax. Places like B&H or Adorama have free shipping & no tax (except NJ & NY I think) but only watches, no bands. Best Buy has free shipping (?), tax, but 5% back on purchases with membership. etc... Also, when buying off ebay how do you tell if it's a genuine Apple band? For instance, I'm looking at the Azure one right now & there are a wide range of prices, from $27 to $85. Are their certain ebay sellers known to offer them? Thanks!