Way back when we first started planning we needed an estimate amount of people on the invite list so we knew what size reception hall to look for. My parents are divorced and both remarried when I was young. Because of this I have a pretty big family. My FI family is pretty small. (About 1/3 of my families) We each asked our parents (me both sets) to give us an estimate on who they would like to invite. This was oviously not set in stone. My mom responded with 5 couples and dad/stepmom responded with 5 couples and one single. My FI parents sent their ENTIRE Christmas card list. I'm talking over 35 couples outside of the family. FI immediately agreed that was way too many but they were clueless since they are so old. (mom is 70 and dad is 75) Now that we are really trying to narrow the list down I told my FI that his parents need to cut it back to 5 or 6 couples like parents did. He claims that his parents get twice the amount since my parents together are each getting 5 couples. Keep in mind my mom & dad are paying for almost everything. FI & I are paying all deposits and his parents are paying for rehearsal dinner. They want to invite random neighbors that they haven't lived by in 10 years! FI big reason is that my family is so large that they need to invite more people to balance it out. We have a max. of 220 people that our place will hold and he is telling me to cut out some people on my list (which I did), but we still are waaaay over. I've told him that we can do the "A" List and then put some his parents friends on the "B" list if we get rsvps as No.
Is there a rule that both sides have to have the same amount on the invite list? Am I out of line to say that they shouldn't have that many people on the invite list?