What brand of windshield do you have? It looks about the height I would think I would need, but sometimes pix play tricks... LOL!
I used to have a Silhouette Fairing (fancy word for long windshield) on a Honda CX-500 I used to ride and NO wind got past that thing! Would almost burn ya up to ride it very far in the summer! I don't feel like I need QUITE that much shield. I'm enjoying the wind a bit now to just cruise up and down the boulevard, but on the interstate, it's almost enough to tear ya out of the saddle, especially when a big truck goes whizzing by!
So, you like yours ok?