I was looking at the SVS PC+20-39 but was convinced by Tom and the sales rep when I called to spend a little more and buy the PB12-NSD/2 instead. I placed my order nearly 2 weeks ago and then heard nothing. I called today wondering where my sub was and was told that they were and still are out of stock. They also mentioned that it was on oversight to not contact me of the delay. Offered me a free T-shirt. Also didn't happen to mention not having any when convincing me to switch from the PC to the PB 2 weeks ago. A T-shirt just didn't do it for me. I was wondering now if I should cancel my order and go with an HSU. Which model do you think would be comparable to the PB12-NSD/2? I need to keep it around the same $1000. It is going in a 21x21 room with ceilings just over 7 feet.