Thanks guys!
Chrisser- I'll probably stick with the oil just to have something a bunch of others seem to like.
I did see the #2 when I was looking, but didn't know how much difference that made. There was another good deal on a twenty dollar jug of way oil, but it only gave a viscosity spec. I have been to a Grainger here (if we still have it). I may do that if nothing easier turns up.
Thanks Again