Depends how concerned you are with longer term voltage fluctuations.
If that's not a big worry, I like the Furman Elite series if you want a rack sized device, a strip with LiFT and SMP otherwise.
If voltage sags or overages are a concern, get a Furman with LiFT, SMP and voltage regulation.
https://inatinear.blogspot.com/2019/04/power-management-for-frugal-audiophiles.html