As much as it pains me to say it, Dave is right barring his BK mention which is ludicrous.
Quarter pounder with cheese over the big mac any day of the week. The extra layer of carb along with the sickly thousand island sauce is disgusting - probably one of the most overrated burgers in the fast food world. Same for the whooper. The mickey ds double cheeseburger is a banger, but youll need two of those. I generally go with double cheesebuger and a quarter pounder with cheese for an order.