My fiancee and I are having an outdoor ceremony in my grandparents' backyard. Her yard can hold a 100ish and is beautiful. Really excited to have the ceremony there. Right now my family is having a debate. My aunt says to put on the invitation "BYOC - bring your own chair". I think this is tacky and do not want to do this. I want to rent chairs and am in search of a local place that we can rent enough chairs. My mom and grandma are worried that if it has rained prior to the wedding that chairs with four legs, such as rental chairs, will sink in to the ground. My mom is thinking that when people bring their own chairs, they are going to bring the old school metal chairs with the weave back and bottom. You know the ones I am talking about. The ones my grandparents (God love them as I do) insist on carrying to every picnic, outdoor event and parade despite the newer, modern and more convenient lawn chairs with a carrying bag that also have four legs and if it had recently rained will also sink in to the ground. My question for those who are having or had an outdoor ceremony, what kind of chairs did you rent and did they sink in to the ground? Please help as I do not want BYOC on my wedding invitations!