I have one from the first generation, but I want to use it when I got my 50D! And since I dont have it.... Im afraid to use it, it's such a nice strap, and it's unique!
Panasonic DMC-FZ18, Panasonic DMC-FZ28, Canon G5, Canon 350D, Canon 50D + BG-E2N
Tamron 17-50 2.8, Canon EF 70-200mm f/4L USM,
Canon 18-55 II plus lots of Minolta MD/M42 lenses and bodies