I have been riding for 37 years, and for the first time my wife is complaining of a rough ride as pillion. The wind is beating her up. I ride a 2014 RTW. I have tried setting the (stock) windshield all the way up, and all the way down, and everything in between. I have tried with and without the top box. It's mostly at highway speeds. I'm 5'11". She's 5'7". Has anyone else experienced this problem with their passenger, and this bike? If so, any recommendations on what to do? Did you switch windscreens? if so which one? Thanks. (BTW, I get virtually no wind. I love the stock windshield)