I am with the other Phtogs. First I was like retire XTi to backup and get 40D. Oh wait 50D is coming out. Oh wait 5dmkii is coming out I can get 5d for cheap...

HMMMMM

Right now I think 50D w/ 17-40 f/4L and XTi w/ 70-200 f/4L would be a great walk around combo haha