Thinking of doing a round trip STP-DEN, going out on the CZ and coming back using the #8603 Bus to RAT to catch the SWC. How is the scenery on the #8603?
If you do go, sit on the right side (with a west view) going south, for the best scenery....about the only thing on the east side will be Castle Rock, once past there, you get a nice look at the Front Range, the Air Force Academy, and Pikes Peak, etc....