You know, I thought that I never had a preference. But, I like big macs more than quarterpounders. I find the big macs have more taste. Though, I am uncertain if McD's uses actual meat in their burgers. Heeheehee. Regardless, I prefer the tast of a big mac. Oh, and recently, I tried the double big mac and could not take a bite. It is a tall burger. Had to squish it. Still, it was yummy.