Velodyne SMS-1 is outstanding

I have an HGS-12 but when the DD subs came on the market I really wanted a way to correct (EQ) for the room I'm in. I just got a SMS-1 and it has all the features of the DD subs and perhaps more. I've just used the auto correction so far but the difference is dramatic, the sub has turned into a real musical instrument. I don't know how we got along without something like this before now.
Next is hooking up a video display and looking for some more improvements.

Thanx,
Russ