I recommend dropping dynamics limiting power conditioning all together. Perhaps there is a power conditioner out there that does not limit dynamics much, as I have not heard them all. However, I have owned many and the best sound I have heard yet is from my non limiting outstanding Shunyata PS8 Power Distributor.
Better yet, why not instead of getting a Shunyata PS8 power distributor, get a 10 gauge dedicated power line installed for around $350 and add three Furutech pure copper GTX-D outlets. I have seen them discounted down to $135 each for the gold plated edition (pure copper sounds superior to brass). So, for around the cost of a Shunyata PS8 at $750 you will have superior sounding pure copper Cryo gold plated outlets (instead of gold plated non optimal brass/phosphor bronze Cryo Hubbell outlets Shunyata uses) and a dedicated line with provides superior musicality, more dynamic sound, and less noise.
However, if that is not an option or like me you have not gotten around to it yet, I love my Shunyata PS8 Power Distributer and Python CX power cord. The net sound is better than any power conditioner I have heard yet and close to that wonderful glowing sound I hear late at night when the power grid is not taxed and noisy.