We are very lucky, we haven't received any "money woes" complaints. It's probably because we knew who we wanted to invite. We told my family first we were getting married in DR, then his family and our friends. The first response is "Can we go". We told them that we would love to have them join us, but if they can't afford it, we understand. I told everyone I didn't want to hear about the expense. If they can afford it Great!, if not...I don't want to hear it! Plain and simple. I haven't heard one person complain. I gave them enough notice. I've even heard that some have budgeted for the wedding so that they could save money every month in order to be able to attend. We have amazing family and friends.