I've recently seen some advertising for the Madstad adjustable windscreen that is specific to the 2000-2004 F650GS and have some questions for those that may have experience with it.
Madstad BMW F650GS
A) How easily adjusted is it?
B) Is there an opportunity to have a crossbar for GPS/Other device across the top of the mounting brackets?
C) What size did you choose and did you find that it worked well?
My OEM windscreen is practically opaque. My cheap replacement is 3mm thick and not likely to withstand more than unfortunate bug strikes. I want something more robust but need to feel confident that it will work. Any input on this or other options is appreciated.

Madstad BMW F650GS
A) How easily adjusted is it?
B) Is there an opportunity to have a crossbar for GPS/Other device across the top of the mounting brackets?
C) What size did you choose and did you find that it worked well?
My OEM windscreen is practically opaque. My cheap replacement is 3mm thick and not likely to withstand more than unfortunate bug strikes. I want something more robust but need to feel confident that it will work. Any input on this or other options is appreciated.
