Thanks John, very very interesting read. I think I'll experiment a little more with my setup. It appears that it might be ok to try my m60's as "large" and select the proper sub option in the menu. I believe on the Denon there is "LFE" and "LFE+Main", I'll have to readup on which one is the best. I want to make sure the center/surround LFE's are being sent to the sub.

Randy

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85