I am still sad that this airship thing didnt continue. There might be some drawbacks of course, but imagine having airships present in the air...how cool and I am still thinking, that this might be a solution to get rid of some truck logistics on the roads...which would be great.<br>Dont know the details though. As far as I know, the main problem really was the crisis and a lot of denial or barriers in politics and from logistics companies discussing against it.