Since this is rather long road trip and limited to one night stays at each location; any advice on the MUST see list? Traveling by car, No kids in tow this year (first time in 25 yrs!). Just a trip for the hubby and I. Love the outdoors and I love to take pictures. (you know the old folks thing) Like the hiking trails but not more than 5 miles round trip and moderate level (time and all). Should we take the East Rim drive or the West Rim drive? Any stops we should make time for along the way? Any places we should put on the Eat/food stop? Already have reservations in the listed towns.