OP had potential. But seriously, they're burgers. Not ribs, not barbequed chicken halves, not porterhouse steaks, not t-bones, not ribeyes. At least pick a food that really benefits from being cooked over charcoal, not a food that's eaten simply as something to get some quick food in your stomach so you can spend more time having fun. At least the OP wasn't about the improvement in flavor to some 3 packs for $2 hotdogs, along with, "and we use mustard. The 98 cents a bottle store brand mustard, because ketchup is for kids."