I switched from separates to a Jeff Rowland Concentra I integrated amp. I also have the Meridian 508.24 Cd player and ProAc 2.5 Speakers. I have never felt the Rowland was a step down in performance and am enjoying my system very much. My goal was to simplify my system, reduce cables and still have great sound. The only way for you to judge this change is to borrow someones integrated amplifier and try it out in your system. It is also interesting that 2 other people above have switched to the Rowland Concentra. Hope this helps.