Robe,
Not sure if you have a '14, or the earlier generation, but my experience is with the '14 with has a different stock bracket for the windshield, for what that is worth.
I am 6-3 and the stock shield clearly did not work. I got the Yamaha tall, clearly better, but not good enough. I added the Yamaha side deflectors and results were better yet, but I was not satisfied with the head turbulence. The side deflectors reduced the wind on my shoulders substantially.
I put on the XL Cal Sci and it worked GREAT to quiet things down. However, I was still not totally satisfied because I ride off road a lot and want to be able to see the holes and junk up close without looking through the shield. It worked great on the street but was at maximum height that I could still see over it.
So last week I put the Madstad bracket on. I tried it with the tall Yamaha shield, and could not find a setting that worked. Now I have the Cal Sci on the Madstad and have ridden only once, but this will work.... I am now just fiddling with it to find the best spot for calm air and to have shield down out of my vision as much as possible. It could be that I will have a setting for street riding, and just have to lower it to another setting for the trails.