I've been researching alot about PCV setups latley. This is one area I want to be positive about before I start my motor for the first time. Heres some good info. One of them actually tests the common setups with a "Dewyer Magnehelic Pressure Gauge."

http://www.honda-tech.com/zerothread?id=697498
http://www.honda-tech.com/zerothread?id=1199935
http://www.honda-tech.com/zerothread?id=935871