From what I understand, the combination is great. I don't have M22’s (yet). A lot of people recommend them. However, I do have a set of tube amps in my listening room tied to a pair of Energy's.
I have a set of M80's, a vp150 and QS8's in my HT. These are the best sounding speakers I've heard (for the money).

Tom

M80's VP150 QS8's Earthquake SuperNova MKV-15
Integra DTR-7.4 Outlaw 755 Outlaw M200's Outlaw ICBM