This is what I have done, fitted a gen 2 touring screen to my gen 1 , for me it is just so much more comfortable with no wind blast to my chest, not as many insects on my visor and rain droplets blasted off too. Can be noisier without earplugs in though. Was a bit tricky using another screen as a template as the curvature and rake was different. Found it easier to cut down with a band saw as it gives you more control.
