We have been there several times. Abdsolutely no words can describe what has occurred naturally. One time we flew from Las vegas and spent the night in one of the hotels.Rooms were nice, restaurant & gift shop on site. Spent the whole next day on bus seeing the canyon. was great, didn't have to worry about parking. We've also taken the train, one time a motorhome and several car trips. North rim on separate trip, viewing more limited but still great.
This past summer we went to Lake powell and drove back by going over the eastern end of Canyon.
I havwe been fortunate to have been there. From Las Vegas, many tour buses go there, also fly in available.