Awesome....I'm aware that they only have the open bleed regulator that comes with it but I figure being able to snag one for $82 US was a STEAL.  The Iwata specific diaphram regulator can be had for an extra $35 shipped, unless I can find a used one somewhere.

My current Harbor Freight special is just tooooooo loud to use at night or when anything living is in the house.  I measured about 92-103 db when the compressor was running.