I have the Puig Z-Racing Screen. That's what they call their double bubble screen. There is a significant difference in wind protection over the stock screen. It's no touring screen, but when you tuck in it's pretty much got you covered. I like that the clear Puig fades to black (with kanji) toward the bottom, but is clear up where you'd want to see through it. It makes for a nice transition with the dark colors of the bike. I just got a fairly large order from tobefast.com (a .oRg sponsor) and their service and prices were great. You might check with them. Here's a stock photo of the screen. Oh, the little red and white logo on the side is a sticker and comes right off. The kanji is a permanent printing.
One more thing and I'll quit rambling. The black at the bottom is some sort of frosting substance on the back side of the screen. Mine had some small scratches in the black when it arrived. They were pretty noticeable, but quickly disappeared with a quick hit of black Sharpie. That was a few months ago, and it still looks perfect.