I some good ideas, I'm sure this must be very common, if you look up the line of the windscreen towards the roof, there is about a 5mm lip just right for stones to hit.. I like the future proofing idea, It could be agrivated by screen wash or rookie windscreen fitters, but it is pretty rusty up there!
think i'll have to get a stone chip = crack =new windscreen then treat the rust and get a paint job done on the leading edje.
3000 member...? must be a pretty hot site.
Cheer for your welcome and advise.