I have a HT that I am upgrading. Have B&W 602 in front and 303 in rear-6ch. Will install a Sherborn 5/1500 and a processor TBD-any recs for a good used..will us 1802 for now. Want to update the cables (have generic 12g stranded) How do the CAT 5's sound. Just got some. Was thinking of brading 3 double runs and using as bi-wire. Apreciate your help Martin |