We are planning a trip to Spokane in September and thought of going to Utah, is there enough dramatic scenery along the way from Spokane to Salt Lake City or do we need to drive further to Moab or Zion? Not sure if we want to drive for days on end unless the scenery is worth it along the way. We have one week for this trip. Since we are not familiar with this area it is hard to get a feel for the scenery along any given route. Help please!