We both have very large families and we have very small pocketbooks. The venue we were given as a gift is sort of small and the caterer really gave us a fantastic discount. My dilemma is, most of the people RSVPed but we still have some out. We are counting our RSVP to see how much we must pay the caterer. Not trying to be mean but how do we keep the ones who did not RSVP out until dinner is over?