Almost every multiplayer I know brings 16 units to battle. Usually I spread it out evenly with an emphasis on infantry being at least morale 8. val 2 cmaa, val 3 fmaa, val 4 mil sarg,they all have 8 morale. Heavy cav at val 0 already have good morale. Low florins...I like the hcav since they can really put the fear into low valor units :)
Rom