I am throwing a 50th Anniversary party for my parents this year; we are doing a buffet. I plan to have the following meats: Turkey(2 10lb.),Ham, Roastbeef and Salami(from the deli counter). What I need to know is how many lbs. of each I should purchase, and what portion is that allowing each person? Keeping in mind there will be several types of salads as well. Or would I be better off purchasing some hams as I did the Turkeys and a couple of roasts? Any suggestions are welcome and thank you for your time. Sheri