We spent a good two hours wandering around the aviary. For the basic $14 there was plenty to do including a couple of feedings that came along with general admission. Some areas looked like they could've been cleaner or larger for the birds in the exhibit but that's just what I saw. If anything would help that, I'd say donate!!! Everyone there was very knowledgable and seemed to love their jobs and be proud of the aviary. We learned a bit and got to see some birds up close and personal. Very fun afternoon.