2 stars. And just for the elicopter ride.
On the airport in order to take the flight, to the other airport, more than one hour waiting to get in the plane.
When we arrived the other airport, more than an hour to get to the elicopter, waiting standing.
5 minutes ride down, and 5 minutes ride up.
Then, the boat. A joke ! no kidding.
Then the skywalk, another hour in a waiting line. and you are on your own.
Then you shoul be back at the airport at 12:00 but we havent had a lunch included, wich we couldnt take because of bad timeing.
Then another hour waiting to get to the plana again and back to de Boulder airport.
Conclution.- From the hole tour, nice views and the elicopter ride. The rest is poor.
Not worth the amount of money I had to spend for me, my wife and three kids.
To much waiting !!! please treat your clients as humans not as animals.