Interesting, a 2-wheel-drive semi-recumbent tandem. I'm not convinced this is the innovation we've all been waiting for. How does the 2-wheel-drive system actually improve the tandem experience? Has anyone tested it on varying terrain? I'm also curious about the weight distribution and how it affects the handling of the bike. The design looks...unconventional, to say the least. I'd love to see some reviews or ride reports from people who've actually tried it out. So far, it just seems like a gimmick to me.