5D or 40D?
While It's slightly OT, I shoot w/ a 20D currently. This is my first DLSR and a temporary replacement for mine and my wife's Nikon F4. We'll probably head back to Nikon, but I have to say that overall I'm very impressed with the 20D and they are obtainable used for great prices. If you are starting out, might be worth adding to your list.




