JWHITE,
I recently discovered a little trick with my Silver Sensor.
Setting up for the Super Bowl OTA in my living room, I experienced pixillation (multipath) just by walking around the room, sometimes in front of the antenna, sometimes behind. When I realized it was multipath, not weak signal, I rotated the elements fo the Silver Sensor to vertical instead of horizonal, bingo no more pixillation, rock solid for the entire Super Bowl.