I believe intel would lose single core performance if they push many more cores like how a xeon fairs against a i7, xeon destroys in multi thread but eats it in single... its just bc it would require alot more power and generate alot of heat. I dont really think anything more than the 6c/12t is even necessary atm its pretty solid all around.. still needa lower that price tag tho then it would be without question all around winner.