How is the tonal match between the VP160 and the M22's?
I'm not finding something that sounds 'wrong' with VP160 + M22, like i did with the M2. So, to me, there is a good tonal match. If I were to do some sort of A/B comparison I would probably hear a difference, but with both of them playing at the same time, I can't detect any tonal miss-match.
I hope that answers your question.