Recommendation for a power conditioner


I've never used a power conditioner before and thought now is the time, even if for nothing more than cord management.  I'd be plugging a JL sub, an LG OLED set, a Classe CAV-500 amp, Classe Sigma processor, and Oppo 4K player into the unit.  I'd like to keep it to around $800, whether new or used.  Any suggestions?  Thanks!
win200
My basic premise is to look for a conditioner that does not use chokes or limits its application. Whenever chokes are involved, it limits current and seems to color the audio signature of your components - especially, if your amplifiers are high current designs.  Usually an A/B comparison can show the effect the conditioner has on your gear if it is a choke-heavy design.  I personally use a Tice Power Block III Signature Series that I had purchased years ago - still happy with it and it is providing good service.