Electrical outlet upgrade worth it?

I would upgrade your outlets, and if you can afford it, I'd purchase some cryogentically treated ones. When you move, take them with you. I had a great experience dealing with Alan at http://www.audioexcellenceaz.com/worldpower.htm

I would only replace corroded, or malfunctioning electrical outlets, unless I had money to burn and was not philanthropic, and/or I would buy more music. Opinions, logic, and priorities obviously vary.

Lak is correct and Alan sells an excellent product. I have no dedicated lines either. This will give you a huge bang for the $$$ improvement in your system.

Lak, Hdm

We have been here before;I remain skeptical. However, having said that, I probably should experiment as you suggest. I am currently using Pass & Seymore Hospital grade outlets with a 20 amp dedicated outlet. I believe the dedicated 20 amp circuit was an improvement (not statistically significant); not so sure the outlets make much of a difference. I paid $6.50 for the Pass & Seymore hospital grade outlets so I figured why not.

Sek, of course, AGAIN, commenting on something he most likely has no experience with! Have you ever listened to upgraded power outlets,SEK? I doubt it.
Some posters should just open their minds.They might actually learn something and benifit from others experience. Mattybumbkin asked a question to which he is hoping to get response from qualified individuals who might actally have REAL experience and not just the Nay Sayers party line. Perhaps Sek could start his own forum for people who don't want to improve their listening experience. If I am wrong, Sek,please tell me which outlets you have tried and what the results were? Which power cords have you listened to? What makes you feel qualified to comment on this matter?