The first stamp set with 5 is not a big surprise because many demos earned this either free or a reduced price.

It is Mosaic Madness:

The next three swaps share a stamp set with the final set of the day. These three all use both Mosaic Madness and Label Love:

This is the final set of 5 using Label Love:

Watch for the big reveal tomorrow of the most used stamp set in my convention 2013 swaps.