Yup, I did talk to Axiom; they recommended the M60s as a minimum. Budget and upgrading my Receiver to drive a 4ohm load left me with the M60s.

There probably would be room for the M60s between the stage and the patio doors, but I was worried about the speakers getting bumped as people go in and out of the doors. Or worse yet, the M60s being used as drink holders!
I never even thought about putting the M60s on the outside of the patio doors. Something to play with. Thanks for the sugestion.

I plan on getting a couple of SVS subs in March.

Components:
Pioneer Receiver VSX-D810S (100W 6.1)
Pioneer DVD Player DV-578A-S
Infocus SP4805 Projector
ExpressVu 5900 PVR
XBOX
HT PC (future)