Hey coffin, I would use an inline fan and a carbon filter for the smell. the setup is going to be kind of pricy. here is a link to one you can probably find better prices though http://cgi.ebay.com/6-CARBON-AIR-FILTER-COMBO-INLINE-FAN-EXHAUST-inch-SIX_W0QQitemZ400039229034QQihZ027QQcategoryZ43555QQcmdZViewItem