I understand how they work in each game, but I've always had trouble knowing how often to use it/how to implement it in the most efficient way tactically. Some key questions I have are:
-(pertains to both Awakening/guard stance in Fates) Do you actually use both units equally, switching them out as it is called for? Or do you ever take a weak, untrained unit and permanently take up a deployment slot just so they can function as a backpack for one of your good units? In the latter case, do you promote them without even training them/giving them any kills just so they can give better stats to the main unit?
-In Awakening, when and why do you have units unpaired, and which ones, and in Fates, which units do you keep in guard stance and which ones in attack stance?
-How often do you keep your units as singles and how often do you pair up, in general in Awakening and guard stance in Fates? Do you generally designate pair ups and keep them as a pair for most maps, like highly-supported/married units?
-Do you pair up units to make up for weaknesses (pair a unit that gives a stat boost in speed to an armor knight, for instance), or to capitalize and further boost a lead unit's good stats?
-In Fates, do you find yourself using the attack stance or guard stance more? How much do you pair up compared to Awakening?
Sorry if these are kind of stream-of-consciousness rambling questions. Thanks for any responses.