We planned on having open seating for the guests.
The plan was to have a wedding party table and 2 tables for immediate family. Mostly just to ensure that my great grandmother and our grandparents had a place to sit. Other than that we have small cocktail tables (seats 5) a few square tables (seat 8) and a couple round tables (seat 10) to go along with food stations instead of an actual buffet.
Recently one of my SIL's complained about going to a first-come-first-serve type of wedding and her family was upset that they didn't have a reserved seat.... I have done everything possible to make sure everyone is comfortable but now I am second guessing our decision not to have a seating plan. Any thoughts?