Tremendous! That’s really all I can say about Jon’s presentations at our annual Customer Summit. Jon spoke at two of our Summits, which are attended by hundreds of people working in the fields of business, data, open data, and data visualization. His presentations are still talked about today and are considered two of our highest-ranking speeches at our events. He was easy to work with and he delivered great content in an entertaining and enthusiastic way. We can’t wait to have him back to our next event.