I've lost many a wing, arm, aileron, leg, rudder, head, engine, etc., from 88mm puffy acks.  
The other night while prowling near an enemy factory I got nailed by the puffy ack and it took off my wing.  So, I started to spiral in with the puffy acks still firing and hitting me.  I think all that was left of my plane when I impacted was just the cockpit.  88mm acks just kept on taking pieces off of my plane as I fell to the ground.
ack-ack