Ok two confessions:

1) R, at 4 months old, has no set nap times. I don't even know how many naps she takes in a day. We kind of wing it.
2) She naps best in her swing but I'd like to put the swing away by the time we put up the Christmas tree in a few weeks. Our living room is tight on space.

What are your best tips to help transition R from the swing to the crib for nap time? DH takes care of her M-F until 1 PM (well, Monday and Tuesday all day) so he's going to be dealing with most of the crib transition. She sleeps in the crib at night.