Baby Dream is my favourite, full stop. When I heard it for the first time, I couldn't stop listening to it. There's only been a few songs that have done that for me over the years. I know it's short (hence why I'm expecting it to leave sooner rather than later), but it's a beautiful song.
Also, for the record, I've decided that if four or more are tied, then I'll put this to a tiebreaker round. 4+ is too many to eliminate in one round, at least for these single-vote rounds. Still plenty of time yet though.