Las Vegas for exploration

[offroader]

If you did an overnight and went to Bryce the next morning, you could spend 2 or 3 hours after Bryce and head to willis creek another link. I have not been but it is a easy (flat) slot canyon outside of Cannonville, UT (16 miles from Bryce). I am not 100% sure if a car can drive to the trailhead or not. this would be for photo's of a slot canyon.
I also think Bryce is more photogenic than Zion (at least the main road of Zion).
Oh, I hope my links worked
Boy, you need to watch the video on the 1st link, now I really want to go. Was planning on it with the family a few years ago but after doing lower calf creek falls, peek a boo and spooky and a 7 mile hike in Bryce we just finished the day in Springdale.