Let's also reduce the mass of the vehicle, to a fraction of its payload. Then, let's have the user supply the energy from their own food supply. These improveme

Let's also reduce the mass of the vehicle, to a fraction of its payload. Then, let's have the user supply the energy from their own food supply. These improvements will also improve health, safety and space/cost/energy efficiency. https://imgur.com/gallery/DAijq#qcfLWFs https://imgur.com/gallery/DAijq#qcfLWFs Plastic safety bumper plates around the front seems like a good idea for this build. It might save a dog's life.