My ceremony is 6:30pm (the earliest the venue would let me)- will be very short- not more than 20 min. Cocktails 45 min (not an hour- but my FH insists on time for cocktails before dinner). We are then introduced at 7:45 with cake cutting to get it out of the way (do we have to be introduced? ), FH and I are served dinner while other guests go through buffet, first dance at 8:10 then mother/son dance while people eat, then open dancing/general reception merriment after that. Venue insists on gathering everyone starting at 10:25pm for our sparkler exit and then people gone by 11pm (they can stay after, but the venue starts cleaning up then- bar and music must stop at 10:30). Is this enough time or should I add an hour till 11:30? FYI no one from either family dances, but a few of our friends may (we have a live band for entertainment). Looks like we will have between 50-75 people total. I'd rather have people still hanging around for our exit than no one left.