Hey Steve,
I'm not sure what my issue is with Lily, Rosemary, etc... except that maybe it sounds to me sometimes like Dylan doing a parody of himself, I think there are a few songs that give me that feeling. I love that Biograph - I still have my 5 album set of vinyl that I bought from the Columbia Record and Tape club in the 80s. I think my favorites on that are "Abandoned Love" and "Visions of Johanna."
How about Most Overplayed: Mr Tamborine Man (except for the version on "Live 1966")