I bought the D5000 last week and have had a little time to play with it. I bought it at Kits in Covington and spent a lot of time talking to the salesman about the differences. I know that if I get into outdoor shooting, the next big investment is in lenses, it came with two, the 18x55 and the 55x200, I think for what I will be using it for, it will be the last body I buy and I can move up in lenses as needed. The D90 is very nice, but for the price difference I think it is more money than I wanted to spend. The serious photographers could probably use what I have and make a lot better pics than I could with a more expensive camera.