Interesting thread GS Addict.....at 6'3 I end up catching a lot of the breeze of my stock 1150GSA screen.
I tried the Touratech model once (the one with the unattractive piece of webbing that goes from the deflector down to the RID for bracing) and found that it made the whole windscreen move around more than without it!
I stumbled upon the Wunderlich option a few months back but never pursued it further......so I'm all ears on this thread.
I'm interested if any user of this deflector for the 1150 had ever tried the Touratech model and can comment as to whether the Wunderlich is more stable.
Not a hijack Reto.....just more info?????