Really? I just bought my Dad a Sup II because he broke the Excel I got him for his B-Day.
I've been using canned air and a bit of teflon lube to maintain my machine.
(AND, I learned REAL fast what happens when you oil it too much...YEEECH!)
I'm well aware of the too much oil problem - YEECH is right!!!
I'll pass on the teflon lube hint to hubby. Thanks.