Looking to get into the photography world and saw the Nikon D40. I was just wondering if it is a good all around camara for starters. There is one on sale at my Best Buy for $400 and it comes with a 18-55mm f/3.5 - f/5.6 ED II AF-S DX Zoom-Nikkor lens. Just wanted to know if this would be a good camara for someone who is just starting.