How fig that as I go for 2 year contract it way cheaper then what I paying now with DirecTVI suggest that a user such as you suggest is not their target customer. LOL!
I have an Orby dish and it provides good gain as the TPs are quite hot. Never have come close to losing signal with a 5-7dB SNR link margin in Northern CA. I have a spare 90cm dish, so that is the only reason I use a larger reflector with the RV.