2 point handle bar wind screens?

[Harry Potter]

Toasted my 4 point windscreen last Saturday and the company is now out of business.  Do the two point handle bar windscreens work? Seems to me they'd just vibrate like crazy in the wind.

[Harry Potter]

Well luckily I had the same wind screen on a once owned DR650 and the parts interchanged. So the Honda is fixed but the question remains un answered, are handle bar mount wind screens any good?

[Fletch]

I have on my superduke, it's pretty small, but so far good to 165mph?

[TooTall]

165 mph!!!  Mike, you're insane.

[Fletch]

It was an accident Ron