Just got my V-stream windshield that I ordered Monday! I purchased from the link to powersportparts.net that was posted before the site went down (we need a name for that by the way) for $134.99 shipped.
So far I like it. Not a miracle solution, but buffeting is way down. It does flop around in the wind, especially at full height, but I'm finding at low height it gives me a clean shot of air at the top of my helmet which is actually pretty nice. I guess the true test will be my first 200+ mile ride.