I have the windshield on the Road King, and the short windscreen on the half helmet. But when I used to ride s full face I still had a windbreak, it was more of a cafe racer size though on my old Suzuki. I thought I would hate the half helmet. I only bought it because I could not find a comfortable fit on a full or 3/4 and I had the half shell on "demo" over 6 weeks, I kinda got to like it. But its probably going to be cold in the winter unless I tie a bandana on my chin, even with the windshield. So far its fine in the rain.