Best itinerary for March

Considering how to best plan a 6 day Safari at Serengeti and Ngorongoro in early March 2026. Question for others that know the area well or have been on this trip, should we: 1. Fly from Arusha to Serengeti 2. Drive from Arusha to Serengeti 3. Squeeze in a visit to Tarangire National Park before or after Serengeti by car. I.e: - Arusha-> Serengeti --> Ngorongoro --> Tarangire -> Arusha OR - Arusha -> Tarangire -> Serengeti -> Ngorongoro -> Arusha Appreciate your thoughts!