After you sent the email, I had this one in my sights. Curious how it worked for the folks who did the whole thing. Did they have breaks in between the seasons for prep?
Good fun and a cool venue. Sessions went for ~55 min or so then, a break to switch over to the next season. Solo riders could go quickly change their gear. Teammates could also walk in and cheer on/help out during the session (I had to go get my Winter rider some better gloves as he was right by the snow gun). My guys all want to try the full 4 hour spin solo next year. We all thought they could turn the weather up a little higher in all the sessions (Colder! More wind! More rain! Hotter!) and make it a little more extreme, as the tunnel can handle it.