We have a new online ticket sales system this year. The date was pre-porgrammed to go UP on September 1st to the full at-the-door price of $30 (plus fees). The server says today is 9/1/17 — but it is not. So if you noticed the price increase, our apologies. This has been fixed.
Also, we are now announcing that pre-registraiton will remain open until Septebmer 15th. So you can still get the $20 (with fees $20.91) price until 9/15/17. On September 16th online pre-registration will CLOSE and you will then only be able to purchase at-the-door on Friday October 6th.