I am wondering about flower quotes. I have no idea how many guests will come to the wedding. I am going to get flower quotes, next week. How will I know how many centerpieces I will need, when I don't know how many guests will be in attendance? I know that getting a quote is getting an estimate, but when you book and put a percentage down... are you locked into the earlier estimate and have to have a certain amount of flowers? If a large amount of guests don't show, that could be a few amount of centerpieces not being used. I am going through a wholesale company for centerpieces (and a different wholesale company for vases). I am going through a florist for bouquets, boutonnieres, and decorating the cake.