Joby Aviation (JOBY) builds quiet and all-electric aircrafts with up to 150 miles of range. The aircraft has an ability to take off and land vertically and is designed to fly fast, quiet, and sustainable trips. Delta (DAL) will make an upfront $60M investment and $200M total dependent on milestones. The initial launch would be the first eVTOL service to market. This partnership would be a time-saving and premium home-to-airport solution. George Tsilis weighs in.