Amazon is selling it ~ $660. Pretty good price. ~$600 from Amazon 'warehouse deal'. Why would you want to order from other seller with no warranty? Adorama sell Pentax 2 years extended warranty for $20. If you buy the new one at $660+$20, for a 3 yrs total of warranty.... I think is pretty good deal. Unless you are getting like a $550 deal, then the risk is worth it.