Point taken, what I was trying to imply is that roadtrip vacations don't have that many "givens" -- it is lot different from going to an amusement park, where nearly all of the "trip variables" have been conveniently removed from the equation. RoadTrips are, by nature, unpredictable and subject to change.
And I indeed expect some "variables"! That's the beauty of any trip, I am sure I'll be able to relax and appreciate every minute of it, planned or not planned, just trying to optimize :-)
Well.... the views from the parking area are really great. I would vote for driving up there and seeing the view...
just got added back to the list! drive and see the views

Oak Creek Canyon is really great too.
just in case, will have direction on hand and play by the ear

We aim to please.
well, you succeeded!

Thanks again,
Maria