I am reviewing the Nikon Coolpix 4600 Digital camera. Let me just start off by saying that this is really a great camera for the novice, or experienced photographer. It has an effective range of 4.0 megapixels, and a 3x optical zoom! I have found that the 4.0 megapixel range is capable of reproducing great high detail pictures, which make great 5x7 prints. Nikon cameras, even when rated at a lower megapixel rating still tend to have a higher quality cmos sensor capable of capturing more vivid detail than many other consumer brands. The 3x optical zoom is also a very nice addition to the unit itself....