For roughly the last 6 weeks, each time I've checked the Model S configurater it says "late March delivery" - and it still does today. Does this mean: The configurater is not accurate? The factory is expanding in capacity each week - so time to delivery is shrinking? Tesla is playing marketing games to goose Q1 sales as much as possible? Sales are declining and thus the time to delivery is shrinking? All of the above? None of the above?