I installed my flyscreen yesterday and put about 100 miles on today, nothing over 55 mph though. It was very windy and around 48 degrees F but the screen did diminish the wind pounding my body. It was odd, but with much less wind hitting my torso, the gusts that came from the sides were knocking me about. I had never noticed this on windy days before. It looks cool, was easy to install, a little pricey but I am glad I bought it.
9fingers