Hi Jochen, unless there is a separate Unimog forum that you/me don't know about it is rather quiet here.
Remember a forum is only as active as it's members participation. It does not help if a handful of members try to keep it running unless others start participating.
So, lets hope more Unimog owners becoe active again.
It has always been a problem to get the SA mog guys active here on the forum (or any other forum for that matter). The concept of a forum seems to be a challenge to many of the older (less tech savvy) mog owners and this prevents them from posting here.
It is unfortunate, as there are a number of very knowledgeable guys out there and the forum would be an ideal place to capture and store some of their knowledge to help future mog owners...
for me is it a little bit of a problem, because I've got a 1300L and hier in Namibia is not a second one. So I enjoyed the Mog Forum very much. I went for 3 month to east Africa, I saw some camper mobiles on my way, but not one Unimog.