My fiancée and I are having a small wedding and have limited our guest list accordingly. However, some friends who aren't on the list have been asking about the wedding and implying that they were expecting an invitation. These conversations have been fairly easy to handle on a case-by-case basis, but it makes me wonder if this problem will increase when our STDs and invites go out. My thought was to add a bit of text on our wedding site apologizing that due to our venue's limited capacity we're only inviting a small list. Would this be too presumptuous?