The BEST windshields I ever had (on an unfaired bike) were massive.
It was either the giant touring windshield that I ran on my Jackal in winter only because it was so fugly or the tinted, recurved, vented, taller and wider than stock Road King windshield I purchased from Clearview.
Anything else was a compromise.
So I got used to wearing a 3/4 helmet with a full face visor on my smallblocks and settling for a fly screen or Cafe style fairing. The only compromise is that I sometimes miss having no visor and will take shorter/slower rides like that from time to time.