Funny, I thought that the process of trying a show out of town had something to do with things like...seeing the show as a whole for the first time, moving musical numbers around after seeing audience reaction, and replacing actors who didn't work in the role, if necessary.
You know...things to do BEFORE you open on Broadway when people are apt to do things like...REVIEW THE FINAL PRODUCT.
I don't think liquor has anything to do with that process. Although...
"My dreams, watching me said, one to the other...this life has let us down."