Thanks again for all the info gang. It does help. I came out after work and the sun was finally out. I angled my camera at the windshield of my car and turned the polarizer. Viola! I could noticeably see a difference. The maximum effect was right where the T in Tiffen is, so I have my answer. Of course, I come back today to find all this additional stuff I now have to remember! I bow to EVERYONE'S superior knowledge. ;]

Kort Kramer - Kramer Kreations