cannot comment on the comparison, but I have the PC+ 20-39 and have owned it for 2 years. I could not be happier with a piece of kit. Sounds good and is trouble free. I am sure you will be happy.

------ M80, VP150, QS8 Surr, QS8 Back Surr Sunfire Amp -M80, Denon 3805 -all else, SVS 20-39 PC+