Save time in line and fill out waiver online before you go for entire party - or you'll be redirected from check out.
30 min was just enough time as the facility isn't really cool enough for all the activity. Most children were sweaty and white in the face within minutes. Two zones were closed but mid work day it wasn't too busy.
Staff was wonderful when my guys tummy got upset, asking if he was ok prior to taking care of mess while I took care of him.