Just went to Grand Canyon South Rim with GCD yesterday with my group of friends! Definitely a wonderful experience and adventure, our driver and tour narrator Sami was wonderful throughout the trip! Grand Canyon is definitely amazing! The tour was long but with all the little stops at Hoover Dam, Historic Route 66, they definitely made the trip seems shorter and enjoyable!!! Shout out to Sami again, thanks for making the Grand Canyon trip a wonderful experience for my friends and I! Definitely recommend GCD for everyone who is a first time traveler to Grand Canyon and I definitely would want to do this bus tour again with my family!