Took the Sweet Tours trip to Grand Canyon South Rim including Hoover Dam. The whole day was professional, well organised by everyone and it was comfortable coach. The company provided a breakfast and lunch and water, which for us was more than adequate.
Grand Canyon was breathtaking and well worth the long day. We took the blue shuttle bus and walked 2.5 miles back along the canyon rim to the drop off point. We completed this easily in the 3 hours we had and gas time to get a coffee before we had to be back on the coach. We stopped during the drive there and back and we also stopped at Seligman on Route 66 too on the way thrre.
A special mention has to go to Wally our driver though. He provided lots of commentary which was really interesting and we enjoyed learning about sights and places etc as we drove along. He was professional and courteous throughout and explained everything thoroughly.
I'd definitely recommend Sweet tours if you are considering a GC South Rim tour.