Can anyone tell me a way to pickup 121 without buying a superdish. I've upgraded to a superdish at home to get my local channels, but I like to take one of our recievers up to the cabin on the weekends. I have a dish 500 there. Is there a seperate smaller dish sold that will work with my existing dish? Would I run them through a DP34? A seperate question I have is ...will my reciever work (at the cabin) without a signal from 121 now that I've upgraded my programming at home?