Hi Dave,

The EP350 does indeed come with feet, which work just fine. The only problem I've encountered with the Axiom feet and my floor is that they tend to leave rings... not that I care, since I'm not particularly partial to my landlord. But that might be a good reason to put a rug down. I don't think there's much acoustical reason to just put a rug under the sub. Certainly taming the room a bit with a rug can have benefits, but that's really more related to higher frequencies than subs put out.

I am the Doctor, and THIS... is my SPOON!