I have run soft yellow Vegas duro 32 to 29 on a dryslick track came off the back starting 7th of my light heat and did the same thing in medium too!And finished 2nd twice!I thought is was supposed to be a hard tire for a dryslick track!Why did it work?Then went with a harder Hoosier tire on a wet track that duro 45 to 40 and swept the night!Can someone please explain this to me!