I'm looking forward to your review, Dave.Ah, let's get a few more on the road and a few more reviews. I really like the one on my FJR1300, so we'll see. Keep in mind, I like my windshield low (look over) and perhaps it will flex less in the lower position. Will let you know for sure.
I talked to customer rep.today thisis what they told me.We tested the windshield on several types on bikes,its does have a "small flex in it" and it does rainbow if you are wearing polorized glasses.The reson for the flexing is because of the material it made from.Not as stiff as the other types of windshields,but its stronger.The rainbow effect is caused by the hard coating. Thats what they told me.I send it back today ,cost me a 20%restocking fee. Will odred the F4,today