Had a good opportunity to test the screen last week (1,000K trip) and found wind buffeting to be a problem over 100 kph - with a sense of slight weaving from side to side - especially behind a van or truck.
I tried the screen at different heights with the lowest height showing a small improvement - but then not giving the same wind/rain protection.
Other than that, the bike performed perfectly.
So, I'm also on the market for a replacement screen - but am still unsure what to buy.
I want to reduce - or preferably, get rid of the buffeting, remain protected from wind and rain and to be able to see over the screen.