Is it realistic that a ProCenter 1000 would sound better than a Klispch R-5502? I had in-wall speakers installed when I re-did my home, but I've never been particularly happy with the sound. This particular speaker is mounted in fireplace mantel. The whole is big enough to fit the ProCenter 1000. In looking at what I paid for the Klipsch, I'm wondering if there's something I can do to either improve that or maybe the best move is to shift to the Def Techs. I have a ProCenter 2000. If I swap that in, would that provide me with a good idea of what I might expect?