For an example of a Bayer design that uses no anti-aliasing, people should look at samples from the Kodak Pro 14n (nearly 14 megapixels). [URL]http://www.kodak.com/global/en/professional/products/cameras/dcsPro14n/dcsPro14nIndex.jhtml[/URL] [URL]http://www.dpreview.com/reviews/kodakdcs14n/[/URL] [URL]http://www.steves-digicams.com/2003_reviews/dcspro14n.html[/URL] I think they look pretty darned good and definitely crisper than a standard blurry Bayer, though not quite a match for Foveon sharpness relative to the same screen area. Some subtle haze is added by the Bayer interpolation, in my opinion. The 14n has been around for many months but I thought it should be mentioned as a example of Bayer at its finest. The sensor is actually made by a company called FillFactory, and aside from not needing anti-aliasing, it's also CMOS-based. Apparently the 14n doesn't use anti-aliasing because the pixel array is so large that moire patterns are usually "out-resolved," but not entirely (see reviews). If it would only dispense with that RGB interpolation there'd be "no moire worries!" K2