power conditioning question gentlemen

      I,m considering a power conditioner /surge unit ,Two sunfire subs,nu vista intergrated(draws some juice) ,transport,dac,tt, phono section (dc-ac i may just plug in wall)  .Dedicated 20amp run directly to room x 2 hospital grade rec. I have been looking into richard grays,furman ref,shunyata etc.I have a unique set up here in nor cal.I am completley off grid!,I run a serious solar and res set up with a genny back up.The power is pretty consistant although during changes in genny start up or at time it does fluctuate a little .I never hear it or have never measured a spiked it drops slightly during those milliseconds.I would like to snag a used one in the 1k range .

Eric any thoughts on the core i value your input. In your opinion your thinking the pt 2400 furman
then r gray ( which ) ?
Core ??
When you say dedicated line to the room, is this for the system only with no other outlets? Do you know if it is 12 gauge or 10 gauge? If it is 12 gauge, you could run a 10 gauge dedicated line for the amp only, and use the current one for everything else. This would definitely solve the "available flow" issue. I only recommend this because of hearing a definite difference in a friend's system when he upgraded from 12 to 10. As far as the other issue, do you experience anything affecting the sound or a light flicker, etc?
Inna....you're absolutely right.  Have no warts in your system, and you won't have to search and irradicate them.  (Get top quality gear)
..tried many power accessories....none worse than Richard Gray  for MY system.
String and inna ,
I’m getting a little flustered over the comments about my system .. I dont really care to much if you think my system is up to your standards really . Also i started this thread for advice not critisism .. Funny how im using vpi acoustic zen mf nuvista benz bel canto cambridge audio and great cables and my system isn’t up to par . I laugh at that . Because i dont have 100k in it ? ..
hilarious .. My question was about power and off grid setups . Shame on me ..i feel so inferior.. If you only knew me lmao .. Thanks for all your help :)