... It's difficult to see where Panasonic have cut corners with the new FS series of cameras, so much so that the DMC-FS20 is almost identical to the FX55, at a lower introductory price point. The FS20's 4x zoom lens is a little more versatile, and the move up to 10 megapixels provides slightly larger pictures without adversely affecting image quality (although it hasn't really been improved either). ..."