most of the Puig screens fits with just two screws. I'm also struggling in the search of an useful windscreen (that means not lower than 30cms) that's also not extremely ugly.
Windscreens are a pain in the arse, If you don't try them you will never know if they are good for you.
My choices are :
Dart Classic (best looking but a bit too low);
MRA crystal clear - not too low, not really ugly;
Puig Retrovision - perhaps low, but it matches the style of the bike (mine is black)
Puig Custom II - a bit ugly but functional