Hi Tori
I assume your talking about the Grand Canyon Helicopter tours.
There was no limit to the tours. If all 40 in my tour group wanted to do the same thing it was no problem.
We had to decide within the first couple of days of the holiday which tour we wanted to do.The good thing is you dont pay for the Helicopter tours till the morning you get to the small airport that they take you to.
The other good thing is you can pay by card, all the other optional excursions you have to pay cash.
You will need to know how much you weigh! This is important because of the little planes and helicopters you use have to have the right balance? All to do with fuel consumption or something too. They will weigh you at the airport as well.
During the whole holiday there is plenty of wind down time. We got to the hotel in San Francisco about 3.30pm the day we got there and the rest of the day and night to ourselves to climatise.
There arent really any early starts. We were never rushed even though theres a lot to fit in.
You will love it I promise you!
Anything else you want to know dont hesitate to ask.
Best wishes
Darren