I liked it better with the dual M22's, it was still as clean for dialogue but I felt it was a little more dynamic as it could reach a little lower. I may have to set it up again a try it out some more.

I guess the ultimate would be dual M80s set up like this

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70