I think Fun Home didn't work at the Circle in the Square. I didn't like the show and suspect one of the reasons was that I missed the faces a lot of times. Yet, the Norman Conquests -- which also was in the round -- was perfect. Part of it may have been the set itself.
Hair was perfect in the Martin Beck theatre, seemed particularly suited to it (although I have a bias...that is my favorite theatre).
War House was perfect at the Vivian Beaumont, as was The Road to Utopia, South Pacific and TKAI.
One Man, Two Governors seemed perfect for the Music Box, as did Pippin.
The Glass Menagerie was perfect in the Booth.
Follies should never have been at the Belasco. It was rundown at the time, a plus, but it was too damn small.
In the Heights should not have been at the Richard Rodgers...usually a great theatre for viewing musicals because of the incline, that incline cut off much of the terrific set.