I noticed in another thread that it was recommended that reservations should be made for Grand Canyon, Bryce, Zion in mid-november. I plan to go to these areas in early october. I don't really have a strick itinerary so I don't exactly know when I will get there. I do plan to camp there. Do ya'll [i'm from the south... can't help it :)] think I will run into problems with no reservations?