Yes, buy tickets in advance.
Definitely buy tickets in advance.
Generally, the earlier you buy tickets the earlier you get called into the theater. Meaning you generally get better seats if you buy tickets in advance
Walk ups are welcome. But, on some nights, it does sell out. So it is good practice to order in advance or at least check in advance - but, generally, you can get a ticket at the door.
You can sign up prior to if you want to reserve seats or sit in a certain section. You are able to pay at the door but they do sell out often. So just always check ahead
Thanks! Your answer is awaiting moderation.