Still trying to wrap my head around improving my system. I still feel its lacking fullness. Its nearly there, just can't quite put my hand or ear on it. The new center channel was an improvement ten fold (got the CDM CNT). I am still torn to see if new front full range speakers would provide me a LARGER sound. Or is this pre-amp or integrated amp the ticket to this achieved sound. Would love to consider a speaker that is Bi-amp capable and would sing with the rest of my equipment (I can dream can't I). I can only move the speakers out about 13-15 inches from the wall, so any suggestions would be great...Got about $3k to play with..