@david_chisnall Remember that Tesla Elon sent into solar orbit some years ago with the dummy driver? In retrospect he missed a business opportunity there.He should've started a regular "Ride a Tesla to Space" service, sending his billionaire mates, on grand tours of the solar system in Teslas. When they'd all been launched and the process had become routine, we could all chip in a few bucks each to give Elon his own ride around the Sun.