I really think $20 is too high for this. The Reptile Expo is huge, at least 2-3 times the size of this event and it's only $14. It also feels like there are less speakers this year though I didn't pay attention last year since I didn't have a tank. But two speakers per day, a couple of them really have nothing interesting or new to add (Fenner, Sprung) to the hobby. Unless you're going to their talks, you're basically paying $20 to enter a marketplace to buy more stuff.