>>13027705There's lot of newer battery & motor & materials tech for making power-wheelchairs a whole lot more terrain capable and portable than the existing industry makes them, but combining even those in a startup that could mass-manufacture them would be expensive for the sales volume. (I researched the DIY & boutique attempts in that direction a couple years ago, and they were all pretty lame. It's a task that really takes big corporate bux & professionals.)
