 Well, the Vail Scientific Summit is really a unique meeting because you're bringing together scientists who are interested in the mechanisms of regeneration with clinician investigators that are doing clinical trials of the latest regenerative medicine therapies. And we're communicating, we're trying to cross the divide that separates the basic science and the clinical sciences to come up with solutions to problems. The clinicians understand the problems. We have scientists that understand mechanisms. You put those two together and that can be very powerful. If you look at the history of medicine, there's been some magical moments when things just came together. You had the right people in the right place, they shared ideas, and amazing things happen. I think we're making history here because we've got that kind of critical mass of people sharing ideas. It's really a very generous sharing community and I think we're going to do some great work.