Far more experienced? I think you give yourself too much credit. I cant test it out right now, I dont have even the computer built. But I do my research first. I have the hardware and stuff because I already had it. You're "putting things straight" without providing any proof or evidence, I have a valid point opposing your point and you just keep saying the same thing and avoiding it. This thread was asking if I NEED it. It was a thread to figure that out. We did, a while ago apparantly, but then we went a little more indepth and I asked the amazing question "why" but since then I havent gotten a real reply about why, no evidence and you seem to think you are better than everyone else. I give credit where credit is due, but this thread went a little more off topic since then, and now the question was how the amp takes the voltage input on either channel if its in bridged mode, and we have determined that it would be "better" if both were in, with half voltage, instead of 1 with full voltage, but again, the question "why" came up and it keeps getting avoided and I keep getting asked why I had to ask. What the **** who cares