A FASS 95/150 or 95/95 is about the same size as the Airdog. The new FASS systems are just as quiet as the Airdog.

Hmmm... I'm also running a AD 150...

ZERO issues with the pump a year later... But I did break a mounting bracket though...
http://i143.photobucket.com/albums/r...n/DSCF2620.jpg

make sure you buy your air dog/fass from an authorized dealer and keep all your original receipts...you'll need that if you ever do need to return it...dont want to buy a unit and then not have it be under warranty

and send in your warranty stuff too

Make sure they are actually an Authorized Dealer so you get your Lifetime warranty.

Here is a link to FASS. At the bottom of the page put in the business telephone # and if there on the list they are an authorized dealer.

Dealer Locator put in 8286311546 to check mine. :U: