spot on. driving mine in the wet would mean instant death!
got caught in the rain once and the car was just aquaplaining all over the road
+ with a screen you really feel the drag it creates at about 120mph+ but with the race screen mine just pushes hard right off the clock (about 160ish)
oh, and if you have a proper screen you have to have a heater fitted for it to pass the sva and that means more weight and more hassel and im just a lazy bugger