I can't imagine I'd ever pay over face value for any show, starring anybody. But that's just me.
To whom do you need to justify it? It's your money, isn't it?
Which show? I would think that Hedwig is the more special of the two -- and who know how long NPH will be in it.
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.