79pmooney, thanks. You are right - some rides just are too much. I am particularly concerned because I ride in brown bear country and want to be able to see up the road a bit. I will have cataract surgery soon which will hopefully do away with the prescription glasses, but I still will need to wear protective glasses and deal with rain.

Terry, I will give RainX a try. I know it worked well on the pilot house windows of my commercial power troller but it never occurred to me to put it on my glasses. I think you are on to something.

Mike