Paz307 , I agree with you once I replaced the SR power cord with the HiDiamond I remember it being a big upgrade.
But hold on to your senses and check book...
Once I removed my SR Powercell and replaced it with a couple of Audience Ar2p-TO units one on each dedicated circuit and a PS Audio P10 plugged into one of the Audience units on my front end sources, I couldn't believe how much better the sound quality became. If you shop wisely you can get all of these for the price of a Powercell. And no more little mini couplers to deal with.
But hold on to your senses and check book...
Once I removed my SR Powercell and replaced it with a couple of Audience Ar2p-TO units one on each dedicated circuit and a PS Audio P10 plugged into one of the Audience units on my front end sources, I couldn't believe how much better the sound quality became. If you shop wisely you can get all of these for the price of a Powercell. And no more little mini couplers to deal with.