AC Power

Given that you watch sports and listen to music, it seems like you enjoy the music but may not be actively and intently focused on listening to it. Even if you were, you may not notice an improvement with the Furman. I notice that if I am watching something on the TV, I focus less on the minute details of the music or audio. What is it you are unhappy with in your current system, or what do you want to improve?

If you try the Furman, keep an open mind about returning it if you don’t notice a difference.  BTW, I am shocked people are insulting your relative.  That says a lot.  

"Your nephew is clueless about electricity but don’t feel bad, most people are."

"Not sure of your credentials, but provably not a good idea to start your comments calling him clueless IMHO. "

I appreciate that you probably like your nephew and don't like him being called "clueless", but when it comes to the effects of power imperfections on sound quality, I don't think they teach that at any engineering school. The fact that you are here asking the questions about power conditioners and dedicated circuits, shows that you know that they matter and he might not be the best source on whether either option is worth it.

@12many Thanks, I was also, but he has apologized. You are correct, sometimes I float back and forth between being focused on the game & the music. But also many times I am just listening to music without any TV. Most of the time, my system sounds excellent. Sometimes it sounds slightly harsh. But hard to tell if that is the recording, my room (8 windows) or my hearing aids. As all hearing aid audiophiles know, every thing you buy from a component standpoint is funneling through these tiny digital devices. 😒 So what I want is to continue to improve my sound through judicious well informed investments.
@tony1954 You are correct!

@052rc Thank you, very true. I will look at the cable company. 

BTW, on my space issue, my Bonus Room where my system is installed is large. However, there are 8 large windows, a large L shaped couch, a pool table & several components I didn’t list CD, DVR, DVD, Harmony hub, modem, headphones, phono stage, center channel speaker, TT, & 7.2 speakers.
Getting rid of the HT or pool table or a smaller couch is not in the cards, as I enjoy them all. Can’t do anything about the windows & have to place my racks (one low and long, one tall) between them.
The power conditioner will need to be hidden behind my long rack by pulling it out 5 more inches.
But I buy the finest components I can, given my space restrictions.

Normally I would be playing golf, but my club is closed on Monday’s. You gave me something interesting to do today. Thanks!

It has also been my experience that systems sound different day to day.  I don't know if it is our brain, ears, or AC power, but I notice that as well.  I tried the Shunyata Gemini in my system when a friend lent me his to try, and we both noticed an improvement.  I have not tried any of the Furman products.  The most you can do is to try them and listen for yourself.  Every system is different and you won't know until you try.  Please keep us posted on your findings.