Fuel Optimization v11: Targeting $1.6M Annual Savings

Building on v10 ($950K saved). PHX: 155K miles, batch Sedona runs (122mi, 1.6pass). TX: 63K miles, cruise-airport loops.
Actions: Vehicle right-size, Geotab tracking. Drivers: Minimize idling.

• Top Opt: SHUTTLE_8 +20% load.
• ROI: 20% mile cut = $300K/yr.