Ok I'm sold on the idea of FTA...Does anyone have reviews on recievers (are some better than others)? I assume that I would need to be able to rotate the dish, so what kind of motor would I need to get?

I have an old primestar dish from back in the day, and was wondering if I could use it as a directional antenna for my local stations. On the back of it it says "Channel Master Part number: 3040642-02 Mold: no.1. om-02" Please be gentle with the acronyms as I know absolutely nothing. Thank...