I am just starting out in photography. I really like the 50D Canon, a long with a few others. I like the 50D, but I don't like the price tag on it, so I'm looking at my options. On a search I found people are selling used cameras. What do y'all think about this? I found a 50D Canon (body only) for 889$. Is that a bargain for a used? If I get the body only, what kind of lense should I get? I like the 40D as well, but I like the fact that the 50D has 4 more megapixels, how much difference with that make? And why? Thanks for the help!