Score info needed

Hi, I am currently on the slate to MD Seven Brides..... and The Wedding Singer. I am looking for more specific score questions: difficulty of parts, superfluous parts, etc. If any of you MD's or Conductors are willing to field my questions or refer me to specific websites, chatrooms, etc. I would really appreciate it. I am trying to recruit my players early as the good ones tend to be booked up by the time the actual material arrives.Thanks