Simply Awesome Tour! Well Planned and timely. It covered all the major points. Tour guide was very friendly . We could take a plane ride for cheap (150Dollars ) over the canyon :)
I recommend this trip. It was great, and tour guide David was awesome. Even customer service was very helpful since I booked at the last minute and didn't receive my E-ticket right away they reassure me that I would be fine, and everything worked out.