I have the older style, drilled the pipe. It wasn't collecting much from 2000 - 10000 Km. Now at 16000 Km, I collected a cup (250mL) worth, and my garage wreaks of hydro carbons even after I emptied it. Normal? 
She made me remove the motorcycles from the garage for that reason. 
Is the new one sealed better?    Chime in, Eight hundred $ spent on bike storage already could have bought the new kit with the billet one ways / pvc / crankcase vent / 50mm antenna / rubbers  and T shirts to last a lifetime.