I currently have a B&K Reference 20 and a Parasound HCA-855 amp. I've always wanted to upgrade to the Rotel 1066 preamp, but just don't have the money to spend right now. I've heard the 1055 has the same exact processor section in it, so it makes sense to buy since it's cheaper AND has an amp section. I wouldn't keep the Parasound, however, just because of financial reasons. My question is this: what do you all think would sound better right now? The Ref 20 and Parasound combo, or the Rotel? Auditioning at a store would be pointless since I obviously have very different speakers than them (Swan 6.1). Anyways, opinions would be great to help me decide on this matter.