My friends and I are planning a reunion road trip to The Grand Canyon and Antelope Canyon this October. If we depart from OC on Friday around 4AM, we should be able to spend half of Friday exploring the Grand Canyon. We have booked the Antelope Canyon tour for Saturday afternoon and plan on exploring Horshoebend in the morning. Since these two can be done in one day, what do you suggest we can do on sunday morning till afternoon? We are planning to hear back to Orange County around noon on sunday.
Any advice would be helpful as this is our first time exploring Arizona.