My only complaint with my 2009 BV 250 is the incredible buffeting and wind noise using the stock medium windscreen. I have researched both the Laminar Lip and the Wunderlich deflector as possible solutions to the problem.
I like the idea of the Wunderlich -elegant, simple and highly variable, but I am afraid that the aluminum mounting/pivoting base will be a real annoyance being right in my view.
The Laminar Lip seems to get good results for many riders but it is not very easy to adjust or reposition and mounts just with heavy-duty locking velcro.
Any opinions, experiences or suggestions would be welcome.