Just wondering if anyone has used this and what your experience and thoughts are about it. Dislikes, likes etc. I've also heard it can make your worst sounding PA system sound like new again. Here is a link to the device

http://www.driverack.com/PA.htm

I am just wondering is it worth to spend money on driverack or spend money on acoustic treatment of my room.My room is very small(2,5mx3,5mx2,1m)and not treat at ALL.
So can it really adapt my monitoring system in relation with my room?
Thanks in advance

Looks interesting, but I'm wondering if this is just another gimmick box targeted at home studio folk.

For those of you in the know, what are your thoughts about the dbx DriveRack Studio - gimmick, or something that's got some real utility?