Here's one I just figured out about a half hour ago. If you use a panavice or other plastic jawed vice to hold your blades for finishing, clean the jaws and sand them smooth from time to time. It sucks to clamp a blade in to fix "just a little rough spot" and have to repolish cause epoxy or dirt in the jaws scratched something.
------------------
I love my country! I just don't trust my government!
------------------
I love my country! I just don't trust my government!