Tim, I would suggest using Rainex to treat the window and adding the Rainex washer fluid to the tank. When you are driving over say 40 mph you dont need the wipers at all and it will help repel water and ice. I have been using it for years and am really happy with the stuff. If you have never tried it give it a whirl, however you dont need or really want to run the wipers constantly with the stuff it can leave wiper tracks...wonder if thats similar to pecker trax?
You will really like it if you ever have to scrape ice off the windows because it will just fly right off with little work in comparison to any ontreated windows.
Anyways thats my 2¢
95 E34 530I V2.37
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Those who make peaceful revolution impossible will make violent revolution inevitable.
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