BK is a joke, you barely get any meat (if those places use meat) it is all bun, veggies, mayo, ketchup and mustard.
I hardly eat at McD, almost never at BK (usually Friday's as it is close to my kids school if I don't get to eat after getting home from work) and way to much at Jack in the Box. Though, Jack is dooming themselves as they started seasoning their Ultimate Cheeseburgers but their Deli Trio "Grilled" Sandwich is really good.