the EOS? excellent investment. But be wairy of abuse on the electronic sensors "the gold sensors that electronically connect the lenses or batteries to the bod". I prolly put in close to 500 hours of use on it and changed lenses/batteries uncountable times. They wear and a malfunctioning chip takes the end abuse...thus the investment in a second....the 20 D. But I still stay faithfull. You don't sell a classic cause the carb clogged.
...unfamiliar with the 1D