I am getting more and more positive that Tesla will deliver 7000 cars this quarter. I am positive that Tesla beat BMW 6 series numbers for 2014 YTD in the US, Canada will surely be ~115 for Q1, and Europe will be at least 2,751 (298 Jan+601 Feb+1493 Norway+26 Sweden+190 Netherlands+143 Germany). This also supports theories that Tesla got production to 750 per week this quarter because 8000 cars averages 667 cars per week (not far from the 675 linear progression from 600 to 750).
Also, I think that Tesla is going for 40,000 deliveries in 2014. I also think that Tesla will average 1000 cars per week in the fourth quarter, yielding 12,000 cars. If we combine the first quarter (7000) and the last quarter, we get 19,000. This makes sense because 21,000 would mean 10,000 and 11,000 in the second and third quarter. The largest increase will be in Q2, perfectly timed with Panasonic's ramp up.