So from all these posts it sounds like the front head pukes out more oily mist than the rear. My set up is real basic, two independant banjo bolt fittings running down to a common "T" behind the throttle body. I have a clear plastic tube running off to the bottom of the bike. Since the "waste product" is a white foamy substance not really recycleable back into the engine, I'll probably get the JAZ can and dump it every now and then. I'm just getting tired of cleaning the underside of the frame. The last couple of shops I have been in have all called me saying I have a MAJOR oil leak somewhere under the engine.
that's exactly what you get when there is moisture and pressure in the crankcase and then it is vented out the breathers
when I dump the Jazz can, what comes out is water and a creamy looking oil based substance ..... as you said, not something that you'd want to 'recycle' back into the engine. Anyone that ever sees that would not want it going back into the engine.
Having it on the bottom of the bike/frame, is exactly why I didn't just run it to a open hose under the bike, it would still make a mess. Best way, IMHO, to deal with it is to catch it and then dump it when you want to.