The North Rim has gorgeous views, but it is small compared to the South Rim and camp spots fill up early. Make reservations as soon as you think that's where you want to stay, there are no opportunities to camp in the park except with a back country permit, other than in the campground. Laundry, showers, food and other lodging is not far from the camping area. This is a National Park, so take advantage of the history, the beauty and the education, you will be better for it.