PS Audio Premeir vs. New Shunyata power cond.

I have B&W 802 Speakers, Krell Home Theater Standard surround preamp processor, Krell 300cx Amplifier and Day Sequerra FM Reference Tuner and will be running all my gear through dedicated lines. I am considering several power conditioners, the new PS Audio Premeir Power Regenerator as well as the new Shunyata unit. Their have been several units already on Audigon on the new PS Audio unit and I'm wondering if there is a problem with the unit or possibly that it doesn't perform well? Does anyone have any experience with either of these units?