I installed the Sanchos Wings and had an opportunity to ride with them yesterday. I was initially a little hesitate regarding how they would look on the bike. Not bad. The two wings were delivered Priority Mail well protected with installing instructions, hardware, and an alcohol wipe to clean the area. Total cost for smoked wings including shipping: $46.95. Installation was easy and required removal of the fairing screw below the glove box on each side however the 3M two way tape may not be positioned exactly right make proper contact (on the right side). Overall fit and finish: B- (edges not finished smooth, not noticeable) and hardware used B- (replacement fairing screw philip head not torx). Left side fit perfectly but the right side was a little off and I had to use double layers of the 3M tape.
Bottomline on overall performance: they work. I could definitely hear my sound system better and experienced reduced buffeting around my helmet and ears. It was windy (10-15 mph) and overall improvement was apparent. Handling was slightly different (maybe due to the wind) but nothing to be concerned about. Recommended if you want reduced buffeting around you helmet and head.