I had a D50, but I've now moved to the D40X. in both cases, I used two lenses: the 18-55 that came with, and I bought a 55 - 200mm. the first was from kodak for £35 (~$70) but it broke fairly quickly. now I use a Nikon 55-200mm, bought for £150 (~$300). shop around for a good nikon, and you...