| I use anhydrous lanolin (wool fat) on the main tuning and 2nd slides and Hetmans slide oil on the 1st and 3rd.
I never have a problem and they're as smooth as the face that uses Manny's vitamin E oil (???!!!) I'm a 3rd valve kind of guy on the high A...but even so, my 1st valve slide is primed and ready.
Regards,
Trevor |