Hi Visionary.
I`ve got a "thing" about motorbikes too. At the moment i`m flat out on my car projects (not all are eco friendly) and will get round to doing an ecobike somewhere along the line.
Like you say, it`s all about single person transport. amotorbike or recumbant make the most sense when it comes to hypermiling.
I`ll be looking forward to seeing what you post up as i`m UK too
