hi. i'm a nOOb so please be easy on me... I am trying to decide on a D40x kit that comes with a lens or a D80 body only. I have an N80 and I plan to share the lens. I understand the that the D40 wont autofocus with an AF lens and that it has to be an AF-S. I also understand that the D80 will work with an AF lens and is a much better camera. Will the lens that I own (Nikkor AF 28-80 1:3.3-5.6) suffice for use with the D80 or would I be better off getting the D40x with an AF-S lens? THANKS!