I can recall at least one board member reviewing the QS4 against the QS8 and the QS8s are far better. As for the M22 vs. the M60, the M60 sound is more laid back and not as surgically precise. If you like "clean", crystal-clear sound go for the M22s. If you like your music more laid back, go for the 60s. Heck, go for both! The M60s with the M22s hooked up to A & B and stacked on top of each other sound phenomenal...better than the M80s. When you want laid back, just switch the M22s off. When you want surgically precise switch the M60s off. When you want the best of both, turn them both on.
