Axiom Home Page Forums General Discussion Home Theater Denon 3805: Two sets of surrounds?

Hello you all,
The Denon 3805 allows the ability to connect two sets of surround speakers (multichannel music/movie). Does anyone have a setup similar to the following with a Denon 3805?
QS8 for surround (A)
QS8 for rear (A)
a direct radiating speaker for multichannel audio, say M3, or M22?(B)

Would the sound imaging be noticeably improved with this setup?

Just curious ... won't be able to afford an extra M3/M22 pair even if it did for now, but nice to know if I come by some extra cash in the future.

Ananth