Depends on the model. If it's an Express, I'd use BreakFree, generously. On a bright polished Wingmaster, Johnson's Paste Wax is my long time preference. http://www.amazon.com/Johnson-Fine-W.../dp/B0000DIWIM
Yep, floor wax. On the metal as well as the wood. Rub it in and let it dry, it'll be dull till you handle it or polish it off.