I have hade Directv for about 4 months. We have a D12-300 box in our room that we hardly use. I have hunting season next month. I tried searching for information on here. But was unable to find what I needed. Would I be able to use this box away from the house? If so what type of dish would work. I am willing to buy a tripod. How easy can this be done. I have a Honda generator. I also have my marine batteries. These are really good batteries. Could I run off of an invertor for awhile? Thanks for any help everyone can offer.