I'll check the drivers again, but they seemed ok with a feel test... they were both vibrating. I'll assume that if one of them was not connected, the vibration from cabinet resonance would be noticably weak? Did that make sense?

snazzed

M22, VP150, QS8 <--all v2
Sub: Outlaw LFM1-Plus
Denon AVR1910, Sony X900-65"