Does anyone have the madstad adjustable windscreen from Twisted Throttle? How do you like it? I'm 5' 10" and get a bit of buffeting at highway speeds and I understand this will help that. Also, can you adjust it to get a little airflow behind the screen? I actually DON'T like it totally still. I like a little air but I don't get much (away from the buffeting off the top of my dome).