I have to disagree with Artax about SmartMedia. While it is true that the largest size is 256mb, they are durable. I have been using them for 2.5 years and not had one card fail. I just got back from Siggraph in San Antonio and shot well over 1,000 photos. So I use the camera alot. As far as size goes I perfer to use smaller card sizes and have several cards. That way if a card does go bad, or something happends then the loss of pics is minimized. If I took all my pics on a 512mb card/micro drive and something happend I would lose all my pics. So I don't think the size thing really comes into play. --Randy R