When calibrating your home theater receiver did you guys perform the calibration with your furniture in the room or out of the room?

I calibrated my receiver with the furniture in the room as I thought it would produce the most accurate results but a co-worker calibrated his room completely empty and he swears by the results.

When calibrating my room I mounted my Radio Shack sound level meter on a camera tripod placed on the couch at listening level and then I manually adjusted the settings.

Thanks,
Zak


Panasonic TC-P65V10 65" Plasma
Sony KDL-55XBR8 55" LED LCD
Yamaha RX-V3800
Axiom Epic 60 - 500 (7.1)