Tim you obviously have no input on the flyscreen, which is the main question.
I am 5' 10", and probably am getting different airflow off the screen than you are at 6' 1". I changed from a 3/4 to a 1/2 helmet, and things are better. Riding w/o the screen is great, but I was hoping that the flyscreen would get the air off of the arms. I see that the sport screens on the RIII do this, but they also look a little taller than the Boulevard screen.
At 180.00 I figured I would ask the people in the know, right here before buying.