My fiance and I are planning a 2012 wedding, which my parents are  generously paying for, but my parents are a little upset that my fiance  wants to invite all of his relatives' children. I am not sure how many  to be exact, but they are concerned about paying $30+ per head,  especially if these children are young.  I am just throwing out a  number, but I'm thinking there would be at least 20 children on his  side.
 I am caught in the middle here b/c I understand why my fiance would want  his younger relatives, but he is also not paying for it.  I think it is  also rude to write ''no children'' on invitations.
 We are going to start looking at venues soon; however, I was wondering  if anyone knows if they charge less for children under a certain age or  what not. So far, I haven't seen anything like that listed on the  venues' webpages, so that is discouraging.
 I was really happy about all of this wedding planning until now. I am  seriously ready to make this a very small wedding (50 or less) or elope.