B A R C H E T T A W I N D S T O P
Going 120 Mph with the top down, the windows up and the
windstop in the back is no problem (already tried it).
In fact, a lot of ordinary cars can hardly reach 120 Mph, even
with a roof!
Then there are the sunny, but chilly days (say, about 55F / 12°C).
With the windows and screen up it feels like having a sunroof.
For another (better) kind of windstop, made by KSM: check out the 'Personalize' page!