We've been to Fresh when they used to serve brunch, so we've tried both breakfast and lunch items (mostly breakfast). Fresh was excellent, and we have it on the list for a non character meal next trip.
Indeed, I have seen it usually half full, but full and jam packed twice. Both times were in July 07, and there was a rather large convention going on at the S/D.
I don't think you will be disappointed if you try it.