Is anyone planning to use these in a 2.0 stereo setup, or as surrounds in an atmosphere setup?

I have m22 as LRwith EP 500 and it's a great combo for 5.1. Not sure if the M5 can knock that combo off its pedestal.

Are the M5 as revealing and detailed as the M22 or is it more of a power and low end impact bookshelf?

Epic Grande Master 500 w/ on wall VP180