Hallo Ruben, nice to see yet another fellow countryman here, as mentioned before very nice people and a lot of knowledge to be found here.
But did you know there is also an excellent Dutch club dedicated to these bikes?
Also very nice people, etcetera, and with activities a bit closer to home
, for instance a yearly clubcampingweekend.
Do try
www.cbfourclub.nl and maybe become a member there too?