Not trying to Hi jack. But Brad Penn does really need to get out on the road and pick up some more retailers. Ilive about 60 miles from where's it made and still have to drive 45 miles to find it. Pretty sad they are pretty much unheard of even in their own backyard.

Mobil One V-twin oil.

Pennzoil 15W-40 LongLife Gold. It still carries the CJ-4 classifacation (now considered truck stop oil). I found several gallon jugs at Wal-Mart for $10 a gallon.
Nickey Fowler, who runs Scoggin-Dickey Parts Center here in Lubbock, recently told me that even these truck stop oils are going to reduce their zinc & phosporus content, so I may start adding a can of GM's EOS (about $10 per can) at oil change. & I use Wix Racing oil filters.
BTW, We have farm & ranch stores here called Gebo's. They have always carried Mystik lubricants, which used to be produced in Oklahoma by Cato Oil & Refining. According to some comparisons I found on the e-net, their 15W-40 JT-8 is a synthetic blend (?) & carried some of the highest zinc & phosporus content I've found. Then I read Mystik is now owned by CitGo, which is owned by Chavez of Venzula. Bummer, cause Mystik always had a reputation a being a quality oil at a low price.