Does anyone here have experience with dynamo lighting? Though I would like to buy a dynohub, it's just too expensive. The LBS say that they can install an old Sanyo bottle dynamo that runs off the top of the tire instead of the side wall. This will cost about 40 bux not including the light.
I ride at night a few times a week (probably much as the days grow shorter) and though most of the streets are well lit, there are some sections that are almost pitch black.
Any advice would be appreciated.