Ezra Daly doesn’t buy instruments, he makes them out of motorcycle parts. UCBerkley news has a great story about Daly’s desire to create a slap bass and eventually engineering a Moto Guzzi gasoline tank to jam on. His site has more information and some great photos. I want to learn how to play bass just so I would have a reason to buy this one, it even has headlights that flash to the beat.