A TT beerfest would be a great idea as it would unit all our German friends as well as up the standard of the beer available. We had a Munich Octoberfest beer tent at the World Expo in Brisbane in 1988 and it was the star attraction of the Expo. It is much closer to Germany in the Isle of Man and I think it has real possibilities.
Hans the memory of drinking Weissbier in Bavaria with a long Weissbier glass and a slice of lemon in it will live with me forever. Very good in the morning when you are in need of recovery.