Help! I have been nominated to grill/bbq for our company picnic. We have 40 adults and 22 kids to cook for. We are thinking of doing steak, chicken, pork and salmon for the adults and hamburgers and hotdogs for the kids. The lady planning this thing would really like some sort of teriyaki chicken. How do I calculate the amount of meat to buy? For the cooking, I was think of doing up the pork butts (however many needed) at home on my wsm starting early in the morning and also marinating the steaks and chicken and preparing the salmon. Then start grilling the steaks, chicken and salmon a bit before everyone arrives. I have no idea how much grill space I will need. We have two basic charbroil gas grills available and there is some sort of charcoal grill available at the park. We have a budget of $500 to buy everything we need. The sides are being done potluck style, so we only have to pay for the meat, condiments, and plates and silverware. Any advice, recipes, ideas, etc. would be greatly appreciated. Don't hesitate to make any recommendation. Thanks in advance.