I'm thinking about changing the seat adjuster knobs. Mine are looking a little ratty so I picked up some OER knobs. The new knobs are made of metal and have a set screw to hold them on. It looks like I would need to destroy my original knobs to get them off. Anyone have any experience with the OER knobs?

The OER are OK, they are made of metal with decent chrome. They look a lot better that my originals.

same here I agree