I have run quite a few pipes on my revos, and for the most part their is not much of a difference between the ones designed for the 3.3. I do favor the Trinity pipe the best though, great pitch and very consistent. I ran the imex pipe for a while but...
G-15 is the original RayBan tint. Any dipped tint (lenses that are dipped in hot tint solution) will block sunlight, but only polarized lenses will block glare. If you are talking about prescription suns, polarized lenses come complete with 100% UVA ...
My only suggestion would be to completely uninstall the Logitech, because it sounds like for some reason it's disabling the PS2 port.