I have not heard the M60s or M3s for myself but from everything I’ve ever read here the M2 or M22 would be a better match for the M60s. I’ve tried both the M2 and M22 with my M80s and found both preferable to the VP150. As long as you are using a subwoofer either of these would work fine, however, in a larger room the M22 might be the better choice.

Cheers,
Dean

3M80 2M22 6QS8 2M2 1EP500 Sony BDP-S590 Panny-7000 Onkyo-3007 Carada-134 Xbox Buttkicker AS-EQ1