Hi you all, New to DSLRs. Not so successful Googling. Got some info, but still not clear. I have this Canon FD 75-200 mm Zoom Lens. Would this lens work with Canon DSLR Rebel XTI 10.1 MP either in auto or manual? If not, then any particular zoom lens recommendation? I have not bought the XTI yet. Any issues with that camera that I should be aware of? Thanks in advance for any tips & info. Mike