Originally Posted by Crazy Runner Guy
This has been said before on here - not by me - so here it goes. There was very little time between The Champ's 11th and 12th World's titles and so the 11x disc runs are generally viewed as very consistent (b/c the little time decreased other variables that could mess with the disc). Some 12x's were actually molded using 11x plastic, others after they had used up all of the 11x stuff (i.e. they're true 12x timeframe).
And horsmanm is right: 11x KC pro Rocs age slowly and stay money for a long time.
there were never any 12x rocs molded using 11x plastic...when kenny won number 12 they ran what is known as no time rocs (kc pro rocs with no champ info in the stamp)to use the rest of the 11x plastic...12x pre flight number plastic is still very nice stiff plastic,but flight number plastic is crappy soft and the rims feel really crappy like a plus mold