I hope this is the right thread to try for this. I just got a hold of a Hamilton Beach Drink mixer that is almost identical to this one here; http://www.cocktaildb.com/barwr_detail?id=101 As i am trying to clean it up, I couldn't help but notice that it has two different spots to oil it. The label on it says it is a No.25 Model Hamilton Beach Serial # 765939. My question that I got is should I worry about oiling it? If so what kind of oil should I use for it/whats the best way to oil it?