Yes, there is plenty of time to check out the show, there are gaps between sessions (unless you have some epic long games) and for meals.
The top 40 in each of the 5 divisions make finals Saturday morning.
Don't know who wrote this but all newbies should read this:
https://images.pinside.com/b/11/7e/b117e97303584d6495c3f0806b01c2bee8b976dd.pdf