Yes, the show's official seller is the best you can do. Wicked doesn't have discounts, they don't need to.
DO NOT USE Broadway.com for any show, for any reason. Horrible fees tacked on.
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.