We took a tour of the Grand Canyon west rim with "coach." Coach was great, he kept us going, he had a lot of energy and was a great tour guide. Overall the tour was great, I recommend if you go on the west rim tour sign up for the skywalk! Scary at first but there is nothing like it. The "ranch" attraction is cheesy but everything else was worth it.
I just want to say if you go I hope you get "Coach"