I did some playing around with using both the M22 and VP150 in tandem. Not a ton, but just enough to say I did it. I couldn't get them to integrate very well. There wasn't a ton I could do with the angling of the center channel shelf. Music with strong vocals and light instrumentation sounded good, but still not too natural. It still felt like the vocals were mainly coming from above the screen. With music with a lot more going on, the sound was a bit muddied. Switching back to just the single M22 cleared it up a lot, and the vocals sound more centered and natural. Maybe part of the problem is that the center channel shelf makes the drivers even with the TV screen. I'm sure more could be done to make the M22 and VP150 work together, but I don't feel like being too extreme about it when I'm happy with the M22's performance and my dad wants the VP150.
