I have a slimline dish with a 3 LNB head Model AU9 and an HR25 HD DVR. By my research I must use a BBC and I have QTY 1. I want to do the following setup: will it work? Run only one coax from the 1st (one on the left) connector on the LNB straight to my HR24, not through any switch, just to the BBC, the BBC is connected to the #1 SAT IN tuner terminal on the rcvr. I know that I will be sacrificing some functions and capabilties using only one tuner. For now I just need to get a signal and some TV. Does it matter which terminal I connect to on the LNB head? You ahve a left, two in the middle appear co-joined, and then the 4th on the left. Is each one for a different satellite? If I must run through a multi-switch (I have a 6 x 8) do i just connect to the first in and the first out? Does the aU9 LNB head even work with the HR 24? Thanks, JB