Yah I have 18" aeros, and I leave the aero covers on, with 20s I see how you could get 350, in my car you would have to be tracking it on weekends or consistently doing 90mph+ to get that sort of cosumption.Only 600, not too much. What tires? The 20 inch ones are terrible.
The alternative EVs are really going to be no go for me. Without frictionless fast charging range is going to be half gone backing out of my driveway with the iPace, Etron, etc.
Talk about anxiety.
I heard a Irvine - Vegas run should stop at Yermo. I think adding a Santa Ana stop would be playing it safe.