On Mon, 11 Dec 2006 08:20:38 GMT, "harrogate3"
wrote:

Is that the Denon with speakers made by Mission? They should be good
enough. Where are they placed? Putting them near a wall will improve
the subjective bass.

If they are the Missions, they will take nicely to a small added sub.
I tried a little Canton sub with the M3 my wife has and it made a
significant improvement in balance, especially at low levels.

Kal