synthetic liberty oil

Has any one tried the syn oil on their juke? Found on epay. Thumbs up or down ?

Price, alone, would keep me from using that "stuff"( check cost per gallon), also, they push it in various places as "the best for" you name it--However, since I was involved in a lengthy, expensive, study of oils, (granted, it was a long time ago), I think I'll stick with what we concluded--20 wt. ND oil is the "best" for Jukeboxes. Ron Rich