Our firemen carnival is around the corner. This year along with clams, chicken and beef on weck, I am doing pulled pork on my smoker. Plan is to do 100 lbs of butts for roughly 200 sandwiches. Making my sauces too. I'm getting the meat for 1.29 a lb. my thought is $4 a sandwich, and a meal deal of a sandwich, salt taters, and grilled corn for $5.50. Thoughts??