Hit-Factor determines how many dice that model has available to roll at close range with the weapon it is firing. Endurance-Factor measures how resilient the model is to damage. The S-F also accounts for added protection from armor. Models also have a Travel-Factor that defines how far a normal move may consist of in centimeters. A unit equals any number of models within 5cm of another model s base.
Units are variable in After Empire.
A unit can be combined or divided during its activation and movement. To divide or merge a unit, it must move into 5cm of another model or at least 5cm away. A single model may never leave a unit, unless it is a character figure. A character or vehicle may be it s own unit. The unit has become engaged in close combat.