Which side trips would you recommend out of Lower Calf Creek, Burr Road, and Hole-in-the-Rock? Where is each located along the road, and in which order will we hit them coming from Torrey? We'll be driving a rented minivan and used to paved city streets, so would this be a problem for either Burr or Hole-in-the-Rock? How far do you have to go down either to get views or short hikes (Devil's Garden, slot canyons), and how long would each detour take?
For those who've been following all of my posts, I think this is all of the questions for now! Sorry for being so thorough, and thanks for your patience and recommendations!