Kind of new to the antenna stuff -- anyone have any good links / references / etc that explains the differences between types of antennas? I mean, I know that yagi's generally have a wider beam than parabolics, etc, but that's all gleaned from product specifications, not actual information about the antenna. But, for a specific question: what's the difference between vertical and horizontal polarity on a parabolic? I'm guessing that it has to do with which way you are aligning your beam, but does anyone know the definitive difference? -- Nate Carlson <natecars at real-time.com> | Phone : (952)943-8700 http://www.real-time.com | Fax : (952)943-8500