Does anyone have experience with these speakers? I read somewhere that they shoud be bi-wired or something like that. Can someone explain this to me? I'm relatively new to HT and wanted to know why there are two connections on the back of the speakers and how to use them. I got a Denon AVR 1602. Can I use my receiver with these speakers to bi-wire them or use both the connections in the back? It seems like there are two connections on the back for the highs and for the lows, but I don't think I have those outputs on my receiver so how am I going to use them? Hopefully some of you guys know what I'm talking about. Your help is appreciated, thanks.