i have a HD24 direct tv dvr receiver i just got a slimline 5 dish to run HD . i having trouble getting a signal .(i'm new at the slimline) i have no problem getting a signal on the old 18" dish or a phase III dish. since football is at 1pm est( and the candle is burning to get the slimline to work) can i hook up the old phase III dish and watch nfl sunday ticket in SD??? my question is does direct tv show the nfl ticket in both HD and SD and will my HD24 receiver support the SD channel.--- i see the MLB is shown in both formats ??? thanks to all satellite guys out there for their help!!!!