Are you interested in high def or standard def? You looking for a carry out dish that points itself or are you willing to point your own dish? How much you looking to spend?
I bought a slimline dish like this for $80 from a local satellite installer, but you can find similar pricing on ebay or amazon.
I recently purchased this tripod for $150 from tv4rv.com and it has made pointing the dish really easy. Included is a heavy duty tripod with adjustable legs, a built in bubble level (that works),compass, satellite signal finder meter, screw in ground anchor, bungee cords for anchoring, leg restraint kit, mast assembly and a nice carry bag which stores everything neatly in one of my storage compartments.
I anchor it with a five gallon pickle bucket filled with water that I got for free from a local burger joint.