Take a look at the ingenuity Fest Cleveland web site [1] - Think you can find how much a ticket costs? I couldn't. So I telephoned their contact number 216-589-9444 and it just rang.......
Take a look at the Board of Directors. [2] Thomas Mulready would turn over involuntarilly in California.
No Price shown on the web site...not a good indication of ingenuity.
Links:
[1] http://ingenuitycleveland.com/
[2] http://ingenuitycleveland.com/about-the-festival/board-of-directors/