Hey Red's. Thanks for the input.
I've just been out of it for a long time and don't want to pick the wrong Center especially that will harmonize with the fronts I have. I could sell them and start fresh and it would make things a lot easier I suppose.
The 2 Reference series Centers are 100w, while the Reference Premiere 600C is the closest size wise to the recommended center from back in 2006 when the Ref IV's were new.
you read so much about timbre matching for the front 3 speakers and i just don't want to spend money on something that I may end up being unhappy about. So i was just hoping someone on this forum may have had to do something similar to me and had some thoughts, or ideas.