. >> indycar driver knows this pain. any car driver- knows this pain. game changer on the roads. >> i believe most people want to see tesla succeed, except for the other auto manufacturers ceos and a handful of short howlers -- short-sellers. it is making a car and starting a company, it is a major feat, admirable done an job. everyone admires his product, creativity, and ambition and ability as a ceo, so everybody wants to see tesla succeed. the truck is beautiful and the functionality is incredible. >> before we go, one last note on the semitruck. potential in this line of business, how big could it grow to become and how much is priced into the stock price? on then't think anything truck is priced in come up at the trucking market is huge. there are an number, walmart, j jb hunt, anheuser-busch, they are putting orders down for these trucks because they don't want to be left out. elon musk is one of the richest people in the world and richest people on earth, became better off in 2017, including jeff bezos, stock market setting new records, helping t