I just purchased 2 Britax Marathon car seats from Costco, at a price of $225 + Tax, each. Color was New Denim. This is a great price, as every other place sells this seat for $279. In my research, I also found the Marathon at albeebaby.com for $219, but the only styles available are various colleges. While the Albee seat is cheaper, I just can\'t pass up Costco\'s return policy. Great car seat, at a great price! (FYI, they may not have them out on the floor yet. My Costco in Torrance, CA ha...