Yeti Hopper 30. Bought it a few weeks ago back east for the holidays. I used it to transport some frozen Cheese Cake back to Long Beach CA. Only used once, practically new. Bought it for a little less than $400
They sell for $350 at REI, and with REI's 20% off cupon its only $280, and satisfaction guaranteed for 1 year. I would be interested if the price was say $175.00