mlbfans,
After finding out which antenna the Terk TR44 is.
This is the one you mount "ON " the dish ?
IF so, I would not count on it doing much for you, reason is, UNLESS your towers happen to be in the exact direction as your dish, you have no flexability to adjust the antenna directionally to point to your towers.
Seeing I have no other info yet to work with, it looks like you are OK with an outdoor antenna ?
If so look around, you can proabably find a real good OTAantenna for thew same $ 70 your spending there.
btw, OTA IS the way to go for the best digital signals
Jimbo