Thanks all for the feedback. Although I am at a loss when it comes to detailed graphs and hz, khz db ect,ect. I wish I kne half of what you all know. I am leaning towards the M3.
I will be going on anothed trip to Vegas in a week or two and if I do good I just might get another M60. I really do nopt want to get a subwoofer for that room.

M60's VP150 QS8's EP500 Denon3805