I recently inherited my grandmother's Tradition which was always my favorite vacuum when I was a kid. I cleaned it up, replaced the speed switch, the outer bag, the inner bag hose, and polished it up to a nice shine. It looks almost like new now. It runs like champ and had a rebuild in the early 90s. The blue hose is in pretty good shape all things considered but the metal end is looking a little frowsy. Anyone know if you can polish that up like the aluminum on the main unit? Also, does anyone know how hard it is the replace the bumper on the power nozzle? I know it needs to get popped over the rivets on the back but I don't want to end up breaking up off a rivet.

