What Oil is the best?

[Kaiser]

First, If this is a repost i dont care..

Anyways, I see commercials all the time about how this oil is used by NASCAR drivers and how this one is used by NHRA drivers etc. My question is, in your opinion, what's the best oil? Support your answer if you want!

You missed a few.

Royal Purple
Redline
Elf (What Eurotrash like me SHOULD be using)
Pennzoil

I typically use Pennzoil when I can't get Elf, the tests are pretty similar between the two and the cost isn't that drastic. Ignore the BS commercials about ASE certified Mechanics use this, or more Nascar dipshits use that. It's all marketing. They use it cause they get it free most of the time.