Initially, I got the impression that all you do is plug in a few cables between the sub and amp, and away you go. And that certainly is not the case - there's a lot of work involved. After putting 8 hrs of experimenting, I didn't know whether I was coming or going and finally I went into sub-overload. Any derogatory remarks I may have made about subs, were the ravings of a frustrated man.
I apologize for bringing the forum 'down'. But now I'm ready to give it another whirl.

Eric G.