I recently picked up an old Nikomat that came with a 50mm f1.4 and a very nice metal lens hood. This go me thinking, and a bit jealous; wishing that an equal caliber lens hood existed for my 50mm f/1.4 FD lens (55mm threads). The one I currently have, a BS-55, is plastic and the mounting mechanism is very loose & unsatisfying. I have no faith in its ability to stay on the lens! Did Canon make metal ones that attach strongly? Is there another brand or 3rd party maker that made something like this? Just looking for a little guidance, thanks!