We booked the south rim VIP tour. There was just the three of us on the tour. The Mercedes Sprinter was extremely comfortable. Shawn was our tour guide. We made a stop at the Welcome to Las Vegas sign then Hoover dam. Our next stop was a cool dive on RT. 66. When we got to the canyon we made several stops at the various lookout points. Shawn had his secret spot which is simply amazing. This is the way to see the Grand Canyon. It may cost more than the bus tours but it is worth it. It's a long drive from Vegas (3.5 hours) and I wouldn't want to be crammed in a bus with 60+ people. We will be back next year and will book this tour again.