I think the idea is great. I don't know how close you are to launch but I'd at least make the featured activities all have some seed data (cello was the one I c

I think the idea is great. I don't know how close you are to launch but I'd at least make the featured activities all have some seed data (cello was the one I clicked with no results). Also, I'm pretty lazy but the registration form at first glance seemed a little much. Middle name? Captcha? Looks cool though. I think there is a lot of future for sites like this that encourage and enable real-world experiences.