Just to add to this, ICE cars have been though all the experiments about front wheel/ rear wheel drive, front engine, rear engine, air cooled/ water cooled. Tho

Just to add to this, ICE cars have been though all the experiments about front wheel/ rear wheel drive, front engine, rear engine, air cooled/ water cooled. Those choices are up for reevaluation, plus a few more (how many motors). Its possible that Teslas choice of motor and battery layout will look as outdated as running boards in 30 years time.