joining me now is matt miller and kevin tynan. when you analyze these numbers how should we look at these numbers? is their own forecast, so maybe that's not so impressive. kevin: and even if you set them up yourself -- the real factor is going to be the model x coming in the second half of the year. and if that's on-time and on target, that's probably a more important metric than what we saw with the first half of the year. cory: a substantial difference in terms of the growth rate. the number i look at his sequential growth. you will know more about cars than i will forget -- or you will forget more about cars than i will ever know. the year over year thing come at this stage in the company, the right way to look at it is quarter over quarter. matt: absolutely. and it's the way analysts in the industry are looking at it. you have 15% growth second quarter over first quarter. so even though they sold less than 40% of the cars they have forecast for the full year, they want to sell 55000 and heavily sold 21,000 in the first half, t