sorry to threadjack but your settings are set so you can't receive PMs. To answer your question...
It's my own opinion. the past reading/workshop on the 24th of May was... interesting. And by interesting I mean dull. Thats the harsh truth. the piece itself just doesn't seem able to hold up on its own. sort of like trying to take dense, complex material like Lestat and make it a musical. Tale of Two Cities runs into the same problem. No one cares enough about it and the music isn't good enough to make it compelling. to keep audiences attention, or to get people to see it night after night.
It was just a reading, so maybe i'm being prematurely harsh... but my guess is audiences will not like it. It has to be done masterfully well, like Les Mis. People will argue that Les Mis has its problems, but it does manage to pull of a compelling,complex, dark story as an interesting musical. no easy task. I'm not saying ToTC doesn't have potential. It just needs a lot of work. And IMO, too often producers are too eager to please investors and get shows on Broadway, they simply ignore all the work that still needs to be done to make a show not only interesting, but marketable. How will you market tale of two cities the musical? I just fell asleep thinking about it. No, but really. If it sounds boring, and on top of that is boring, it won't shape up to much. And from what i saw... if it goes to Broadway now, or soon, or without lots more work.... its time on bdway will be short-lived.