Go early, they don't reserve
The have happy hour so go an hour before the initial seating which is an hour before the show
1st come 1at serve
Tickets, free or otherwise, guarantee seats but seating is first come, first served. They are good about seating you in the area you want if seats are still available in that area. Staff is laid back and friendly.
Not sure my guess is probably not just make sure you get there early and it shouldn't be a problem. The later the show the easier the seating. Hope that helps
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