We arrive in PHX at 11 am on a Friday in April. Planning to drive to Chinle (5 hours?) and spend two nights. Day 2: Canyon de Chelly Vis Center, rim drive, and jeep tour (or hike to White House). Day 3: Leisurely drive from Chinle through Hubbell and Hopi Res. to Desert View and Grand Canyon (lunch or early dinner at Cameron TP). Day 4 & 5: Two full days in Grand Canyon. Day 6:Leisurely drive through Flagstaff and Sedona back to PHX on last day. Any other "must sees" or pitfalls to this plan?