Went with two teens and five mature yet competitive adults (late 40's-mid 60's). Very impressed how safe and easy it was to zip. Certainly stepping off the first time was a little nerve wracking but able to stRfish and cannonball as well as keep eyes open to enjoy sights of canyon below. Did the dangle (upside down). Only the youngest teen and the oldest didn't do. Thought it would be hard to get the lard butt ontop but very easy to go that way.
Our flight guides were Mackenzie and Graham. Two very pleasant well mannered and professional guides. Can't say enough about them. Safety was first the entire time yet this didn't spoil fun or flights. We never were rushed. They would cajoal you to try what your spouse did. "r u going upside down like your wife?". What could I say to save face?
Recommend morning flights as the heat in valley just now would be a little uncomfortable in afternoon. Try it! Step out and live a little. We are only here once and we should make each day exciting and fun.
Ps you will sleep like a baby that night knowing you still can compete with your spouse and look great in your teens eyes! Go zipping