I'm looking to get a DSLR ,and I'm trying to decide between the D80 and the Rebel XTI. I would buy it used, and the canon seems to be about $100-150 cheaper than the D80. I've heard some things about more noise on the nikon. As for lenses, I think I would start out with an 18-55, then get a 50mm 1.8 and a 70-300 telephoto later on. I'm sure this topic comes up alot but I'm really stuck.