We took a two part tour: Scenic Rim and Broken Arrow. The total tour lasted 3 hours which was a bit too long. If I had to do it over again, I would just take the Broken Arrow tour.
The pictures on this page are from the Scenic Rim tour. The jeep took us up Schnebly Hill Road to an excellent vista high on a ridge. Incidently, this road is very rough and should only be taken by a four wheel drive vehicle.