[NYC] LumLum Thai Seafood Bar (9th Ave) is at W 49th and 9th. I used to go to Pam Real Thai which had been at the same location before or after theatre.
If you are watching your budget, and need to eat within walking distance of the Broadway theatres, the value is found on Ninth Ave.
I would have thought Bar Boulud is around the same price as Benoit.