I've seen all three shows mentioned here. It depends what you're looking for. (I happen to adore all of the shows, but they're all really different.)
In NO partiuclar order:
August: Osage County: A stirring family drama. I really liked it. It is long, but as someone said, the time flies by. It is a heavy piece however and don't expect to leave feeling terrific. It's quite depressing.
Xanadu: This is the polar opposite of August: Osage County. It is a great, fun show. You will leave dancing and singing (and probably with the cast recording! The music is really catchy!)It is a non-thinking show with very good performances. It's very tongue-in-cheek.
Sunday in the Park With George: I really loved this show as well. It is really touching yet has some really funny moments as well. Jenna Russell and Daniel Evans are excellent. They really live up to their predecessors, in my opinion. And I liked this production. I went last Sat. evening and it was packed before and after intermission.
In short, I'd recommend any of the shows mentioned. It just depends what you're looking for and typically like.
Enjoy!
"A birdcage I plan to hang. I'll get to that someday. A birdcage for a bird who flew away...Around the world."
"Life is a cabaret old chum, only a cabaret old chum, and I love a cabaret!"-RIP Natasha Richardson-I was honored to have witnessed her performance as Sally Bowles.