KISS=Keep It Simple, Stupid
That's my motto.
It's only a 50-50 chance that lube will cure his problem but start with the simple/cheap things first to eliminate stuff.
Of course your suggestion also costs nothing to elimiate so I'll ignore the "NEENER-NEENER-NEENER" implications of your post ... this time.
Sorry KAT - don't forget the LSD additive (unless you use RP). Mo Betta???
I've heard that LSD is not needed with RP.