Brian I haven't heard the PSB's but the best way to find out is to order the Aperions. They have 30 day in home trial with free shipping both ways. That way you can compare them to each other in your home and with your ears. If you can swing it order the VGC also. It is a beast of a center channel. I have the VGTs, VGBs, and a VGC and I can tell you that while sound is extremely impressive to my untrained ears one of the best aspects of buying from Aperion is their customer service. If you decide to return there won't be any hassles. Great people to deal with and no better way to choose than to give them a listen.