Hi DeAngelis2be, I had mine almost the same date (12-4-10) and I scheduled mine for 4:30. I ran late, so it was more like 4:45, but I thought the timing was good anyway. I didn't want to be too hot or anything during the ceremony. It really depends how long your ceremony will be and how long you need afterward for pics. We did some family and bridal party ones afterward, and my husband and I did some outside and then did a bunch inside as well. I liked the time since we had cocktail hour from 5:30 - 6:45 and then reception at 7:00. If we had finished much earlier, I don't know what guests would have done in between (or I guess we could have started reception earlier...). Enough of my rambling...hope this helps!