Unless we do something constructive, the era of guys building their own race bikes will pass. A Rickman frame was often the basis of a very good bike. If we all develop the mentality that factory-built is better, motorcycles will become throw-away items like table-tennis bats. I don't like historic racing, but these days it seems to be all the opportunity which remains. I would much rather own a Molnar Manx than any Ducati. But building your own race bike and winning with it, is something else.