Oh, I have to stay current with two wheel skills if I want to tour with dh on the tandem. I do love our beautiful tandem, but it's being custom made and fitted for me doesn't stop it from causing me a great deal of pain. If I could bring dh "to the dark side" with me, everything would be perfect.
I think sparky has the fittings for a hub dynamo light. Would be pretty cool to have!