This is probably such a silly question, but I'm confused. We are having a cocktail our before our plated dinner reception. We are estimating 190 guests. If we do 3 passed hors d'oevres, do we buy them per person or do you do a bulk number of like 50 for each option? I'm looking at pricing and it would be about another $1000 just for these items if it's one of each per person, which seems like a lot.