Does that box connect directly to a coax cable outlet on the wall or to your modem/router? My bedroom 1080 TV is connected straight to a coax and the best resolution it gets is 480 without a cable box.
Buy Wease's SVT Contour. It's obviously not awd, but that shit's overrated in Ohio 361 days out of the year anyways.
Never been a huge fan, but I'd drive that one for sure.