If your partner doesn't want to see Cabaret, can you go by yourself? The production has its flaws, but is much better with Lambert. If you want to see him, it's certainly worth it, and easy to get cheap tickets now. He's out on 10/28 though, if that's the Monday you mean.
I haven't seen Suffs, but I enjoyed Yellow Face at Roundabout. Otherwise I can't think of anything not already on your list. (Saw Mattress at Encores; it was very fun, but very slight. Harriet Harris was one of the standouts though, and she didn't transfer, so it may not be as good.)