Power amps into surge protector/Conditioner or DIRECT to wall? Final verdict?

I just ordered a Torus TOT MAX. Looks like i'll be good for a while, even if I purchase more powerful amps down the road

https://www.toruspower.com/tot-series/

Kalali: do you think the electricity to recharge the Tesla batteries comes free?

I'm using a Wattbox and to be honest I'm still getting some buzzing it maybe that my source line has some kind of feed back loop in it. I've tried so many different amps and RCA/XLR hook ups and all the same BS..lol. From what I have read surge protectors can help with surges but that all depends on how many components are in it. I know PS Audio has some wonderful power conditioners and surge boxes that are really good but they are priced well over my budget.

It's possible that a very close lightning strike will get past anything:
  http://stormhighway.com/surge_protectors_ups_lightning_protection_myth.php

I live in a loft that has 100 other tenants the power is dirty from a lot of appliances. Tried a Niagara 5000 not that much of a difference in the noise floor for the money.

Traded it in for a New PS Audio 15 Power Generator Huge Difference. Also you can call them with any questions and in most cases get an immediate response. 

My Marantz AV newest model 8805  went dead on one side had the dealer contact the company for service  14 days later still no response. ( this is off the topic put has anyone else had these issue with Marantz CS?)