Am I the only person who noticed the OP (MORE THAN A YEAR AGO) asked about cameras for their Canon lenses?
So:
Quit posting about Olympus cameras.
Quit posting about Nikon cameras.
Quit posting about Pentax cameras.
Quit posting about Minolta cameras.
Quit posting about Canon FD-mount cameras.
Quit posting about Contax cameras.
When you have an investment in expensive lenses, you don't go dumping all of your gear just to switch to something else. You WILL take a heavy loss and be left eating Ramen Noodles until you skimp by enough to pay your rent/mortgage two months late. Nobody needs to go broke for a hobby.
So, start posting about Canon EOS cameras. 😀
The 1/3 series are the obvious choices, but the OP doesn't like heavy cameras. That leaves us with the Elan series, the EOS 5 and Rebels.
Assuming the OP owns any E-TTL flashes, that eliminates the EOS 5/A2, which can't use them.
As I've found using a 200mm/2.8 L on a Rebel looks rather silly, I'd go with the Canon Elan series (they have a better viewfinder, anyway).
The Elan II/IIe is older (1995 debut to 2000 or 2004), only has three AF points, generally only comes in silver (which is annoying), and has plus there were other upgrades to the 7/7e and 7n/7e. Go with one of the latter two.
Now, the Elan 7/7e and the 7n/7ne are what are left.
I personally like the finish of the 7n/7ne more than the 7/7e (which I've owned for quite some time... bought it in high school by working in the kitchen at a McDonald's for far too long), and the LCD illuminator alone is a major improvement between the two. The 7n/ne is also newer (2004 debut compared to 2000)
That leaves us with the Elan 7n/7ne.
Eye Control Focus never worked for me, well, ever. If you wear glasses, avoid it. If you don't, it's really just a big gimmick anyway (hence why NO Canon DSLR ever had it).
That leaves us with the Elan 7n.
There you go, Merry Christmas... don't say I didn't get you nothing 🙂.