how do you get a guy like ed bastian and an airline like delta on board? >> i think he said it well, we're not ready to make that announcement yet, but we're excited for the conversations we've been having weed and his team and -- wee with ed and hism and we're confident that as we continue to show what the airplane can do, more reach the same conclusion that united and american did that it's great for passengers and it'll be great for the world as well. liz: starting up an aviation company like yours, it's got to be expensive. how are you getting funding? >> we've been able to attract numerous sources of private capital as well as customer capital. we've raised roughly $600 million, some from investors, some from non-diluted sources. the market for this is huge. we see ourselves building hundreds if not thousands of airplanes for airlines, also probably some defense applications as well. so this is a multi-hundred billion dollar if not a trillion dollar market, and for that reason it's been very attractive to the people who are backing the company. liz: i