Seeking a Power Conditioner


My system consists of the following:

  1. Martin Logan 11A Impression Loudspeaker (hybrid)
  2. Bryston 4B3 cubed power amp-300/channel into 8 and 500 into 4
  3. Bryston Bp-19 preamplifier
  4. Chord Qutest DAC with S Booster Linear power supply
  5. Lumin U2 mini streamer with LHY Linear power supply
  6. Read reviews on both Niagra 1200 & Puritan Audio PSM 156 power conditioners and the reviews were extremely positive. While reading I came accross a review of both products by Audio Science Review (ASR) who claims his reviews are objective with scientific data supplied and his reviews were not nearly as positive to say the least. Anybody have any thoughts on how I should proceed with the differing of opinions.  Thank you. 
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marco1,  not sure I would take advice from someone that can't spell "wear "....

I recently picked up a used Shunyata Research Hydra Triton V3 that I am very impressed with.  It uses passive filtration.  The sound quality improvement was immediately apparent.  I began researching power conditioners when it was obvious to me that some evenings the sound quality was noticeably better than others.  Many satisfied users over at whatsbestforum.

marco1, not sure I would take advice from someone that can’t spell "wear "....

touche