thanks! I am on target now. I just motorized my Channel Master 1.2M dish on a homemade LIGHT WEIGHT mount connected to a H-H Jaeger DisEqc 1.2 USALS motor. Let's see if it tracks the arc. If it does, I'll post some pictures if anyone wants to see them. I also sucessfully mounted my 75 cm Globecast (a/ka/ Channel Master) eliptical dish on the motor and it worked fine (despite some prior postings which said it couldn't be done).