I've got an EOS 1v and it's nothing short of a work of art. It's actually still supported by CPS too. I've also got an EOS-1,
which is very good, but a lot noiser than the 1v. I also have a Russian rangefinder, but it's just for a small project.
Those Canons are keepers, the only other film camera I'd look at would be a Pentax K1000.
My 2p