I only played for two years from 1985-1987 IIRC at the old outdoor rink at Stellingen.
Sometimes it would rain and the puck would stop all the time during games due to the accumulated puddles.
Our biggest competition was probably BSc Berlin. We also played Hannover, Duisburg, Bremerhaven IIRC.
The best player on our team was defenceman Marc Drenkahnn who I believe played semi pro or pro at some point.
In any event, it was quite a culture clash coming from Canada at the time (they had never seen our neckguards or Cooperall pants before) and we didn’t drink hot tea during intermissions in Canada.
Our entire team ended up getting neck guards and we sort of spread it around Northern Germany as the teams we would play would see us and get them eventually as well.
It’s startling how far Germany has come so fast.
I had an absolute blast going from not speaking a word of German to missing my new friends terribly when I had to move on to Bonn.
I think the highlight for me personally was the pommes with Curry ketchup from the rink Imbiss.