I'd like to get the AVR-3803, and pair it up with the m80s. Their impedance is 4 ohms, and the receiver's manual says 6 to 16 ohms for front, centre and surround speaker output. Later, the manual says damage can occur below 4 ohms, but that's more of a general statement.

Is anyone running the 3803 with M80s? Is it overheating? I may just go with the 60s intead, for piece of mind, compatability with other systems and since the room size is only 17 by 17 anyway.