I live in an area which has pretty bad regular OTA broadcast reception. I have to move the Turk (?) antenna around the dish a lot. Our HD is sometimes excellent, and other times impossible. Last night was a clear night and I couldn't get a decent HD signal at all. Would using a signal booster help? I know that boosting a crap signal will just give a higher signal strength crap signal...but I think there may be some losses inherent in the splitting and diplexing that could be reduced. My current set up is a dish with a diplexer (?) to mix the dish and OTA signals with the reverse close to the TV (about 35 feet between the two). The dish and OTA signals then go through a surge protector and into the various components. Thanks!