Yes we aren't fond of making reservations either. This time we made 2 but that is it. We leave Thursday for Grand Canyon, so have reservations at Trailer Village and from there go on up to Zion National Park and we do have reservations there then for the rest of the national parks in that area we are just going to take a chance in first come first served. We only have alittle over 2 weeks so I envy you guys that have lot of time, that is nice!! Everyone have a great time and enjoy!!! Tara