I'm beginning to think they're going in 'order' order now. Everman was first in line. I was seventeenth. It might be roughly three days to go through all the orders (in the US) from Colorado's first to seventeenth. Would be interesting to correlate that if we had more data
I was at the Littleton SC on 28 Mar for annual service. There were 5 M3s in the lot ready for delivery. A store rep told me they handed over "a large batch" of 3s just the week prior. He said they are arriving in a steady stream, but I didn't press him on actual numbers.