Firefly

If a unit uses an ability that specifies it can only be used when it's not wounded, but it does get wounded during the resolution of the said ability, is it allowed to finish the entire ability or does it have to stop the moment it gets wounded? Example: Captain Rex uses "I'm always first, kid". He has 3 stamina remaining and a strain token. He resolves the first part of the ability (the dash) which wounds him, making him no longer eligible to use "I'm always first, kid". Can he still finish the ability and perform the attack?

AT-ST Chewie doesn't have the special issue keyword. Does it mean he can be used in a regular rebel army, outside the Bright Tree Village battleforce?

If a character's ability grants several effects without specifying the order of their resolution, does it mean that the player can choose the order or does he have to resolve those effects in the order they're written? For example, Assajj Ventress defeats a primary or secondary unit which allows her to heal 3 wounds and also advance or jump. Could she choose to move first towards a unit that needs healing and then do the healing?

If an ability allows a character to push or pull another character a certain distance towards or away is it compulsory to use the full distance? For example, if Assajj can use Force Push to push an enemy character at range 3 can the player controlling Assajj choose to stop that character's movement before the full length of range 3 ruler is reached?

When both players can trigger abilities at the start of a unit's activation which one has the priority? For example, Jango Fett may activate Not So Fast at the beginning of an enemy unit's activation, while Rex can use Get A Move On, Soldier at the beginning of his activation. Which character uses his ability first? Also, if Rex goes first can Jango still use Not So Fast even if Rex's dash put him outside of range 3 from Jango?

Is there any meaning to the colors on the unit cards (blue or red) other than flavor? In particular is it allowed to mix red units (i.e. Count Dooku) and blue units (such as Rex) within a single squad?