Dwayne had a great personality,He kept things interesting and fun.The Grand Canyon is absolutely breathtaking,don't forget your camera.On the way back to Vegas,Dwayne stopped and showed us the big horn sheep at Heminway park,(which was not part of our paid tour)That was another gorgeous view,and awesome experience.I'm not sure you will remember us with all the people you see on a weekly basis(we are from FL.and our friends from CT.who you bought a gift for their wedding 2 days prior 10/7/17),but we will remember you Dwayne,and the funfilled day we had with you as our driver.Thank you for going above and beyond!!highly recommend this tour!! :)