I would think that the local population (Mormons) would not look kindly to viewing some haggard climber wiping his ass with sage brush. However, the paid camping can get filled up on weekends.
For routes, I really liked the sport route "Redtail" 10d. It's one of the longest sport routes around and eases up after the start. All of the guide books suck that I've seen. I think it was the Falcon guide that got recalled because of so many errors like reversed images.