Hi, I'd like to get into the world of slr photography, and am excited about getting a new camera. There are so many to pick from, but I hear good things about: nikon d40 nikon d60 canon xsi With some of the deals out there, which would be good for an entry level dslr that has a nice set of features. Would a d40 with Nikon - Zoom-Nikkor 55-200mm f/4-5.6G ED AF-S DX Zoom Lens for $600 be a good deal? Please let me know your opinions. Thanks!