Yes I suppose I do have a lot of interests! The trouble is I never leave an interest behind as i get another. They all add up! Very cumulative (and expensive). I suppose a broad (but detailed) knowledge of norwegian bicycle history is of rather miniscule interest to the vast majority of the forum members.
I remember reading a thread about The DBS Butterfly from a US member asking about framenumbers some time ago, but having become a member myself, I of course now just can't find it....
Regards:
Roar S.