Okay so originally I wanted to do long tables because they seem more cozy and family-like than the rounds. When we went on our site visit this past Sunday, the coordinator was asking how many people I wanted to sit at each table and (mainly due to the room size) I didn't know what to tell her.
We have 80 guest (including us and bridal party), how many people sit at longer tables and on average, how many sit at the (5 ft) rounds??