Recently I put one of my new C2 dual-output LNBF's on my 7.5 foot dish and lined up the 30--0--30 markings with the polar axis. All was well with the 4DTV and my other DCII box. Tonight I connected one of the outputs to my Coolsat 8000 to see how the 7.5 would do on DVB- HD, S2, etc... well all the V/H polarities are OPPOSITE of the 10ft dish that I usually use for DVB...if a signal calls for V, I have to use H, and vice versa! What gives? The 4DTV works fine with it. This new LNBF has been confusing to say the least! It's also opposite of the BSC-421 that it replaced on this dish. Help??