Here's an add for the new high-resolution cameras being made by Reconyx (this add was posted on Chasingame.com in their "What's new for 2013" section). They new cams have imaging up to 8 MP. However, they look an awful lot like all the Chinese made cams (but cost three times as much):

http://www.chasingame.com/2013_preview/preview2013%20015.jpg
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