We have 125-130 guests. How long would you think it'll take to serve a buffet. I've only been to buffer weddings but I don't remember how long it took to get everyone served. I do remember that it sucked when they let everybody go at once. So I was thinking of seating older grandmothers, aunts and uncles together at tables 1,2 or 3 so they can go first. Then call 3 tables up at a time. There's only 18 tables. What do you think and how long do you think we should schedule for dinner to be served and ate?