*what follows may not be an equal army for both players I realize*
Z v T I have about 8 mutalisks and dozen or so zerglings with 3 or 4 banelings versus my opponents varied MMM army, 4 medivacs, lets say a little more then a dozen marines and marads split evenly.
Specifically I want to know with the mutalisks: Should I focus fire them to attack the medivacs? split them in half and do 4 and 4 shift right clicking marines? Attack move en masse towards the other army and let them do their thing?
Of course, the basic things like move banelings to more marine concentrated areas, swarm with zerglings, neural parasite on big tanks or thors that kind of thing, but insight on those mutalisks would be great.