I often see them for sale in the classifieds on the Archery Talk website. There are some there now.The Sony P41,P32,S40 and S600's take the best pics for my money. You can spend anywhere from an average of 200-300 depending on the cam if you buy them finished and ready to use.

http://www.archerytalk.com/vb/forumdisplay.php?f=133