If you went to an event with a gourmet BBQ, and there were caterer made cocktail food, cheese and crackers etc at the start, then 5 choices of "meat" (lamb, chicken, a seafood choice, as well as 2 vegetarian choices, something like mushrooms and holoumi cheese) and 4 substantial salad choices, and extras (bread rolls, condiments) would you expect there to be enough so you could try each of the "meat" choices?
I am considering an at home wedding, to bring the date of the wedding forward, and trying to work out costings. I know most people would only try one or 2 meat options, so I guess more of the most popular, but I don't even know what would be most popular?