I understand. I run at 1 track mainly and several "homemade tracks" that are groomed and watered and could damn well be legit if money was right. But I'm going bigger. As of now it's a FAST drag port 4 mill but I'm telling you. I rape ass off of 421's around here and it runs damn hard in 300ft. Strutted with a 6' and it stands up on me and I can't ride it out. 8 worked well on legit track, still toted the wheels through 4th, But I never rode on a 10. Damn.... Guess I'll just bite the bullet. Thanks