Hey, I've owned a VB box before (loved it btw), no comparison since it was my first, and am thinking about "returning to the roots". I wanted to ask about your design specs, mainly just to clarify on some things before I pull the trigger on this. As far as any type of airpath is concerned, does any inhaled air come in contact with any inner circuitry? Even better if you had a diagram, if willing to share.
Here's a pic http://31.media.tumblr.com/a30fee2dbe0b149096c682e21e353dda/tumblr_mqug6j7veY1rzuyr2o1_250.jpg