Mssrs.,
With all due respect, I do believe it is possible to mount effective defenses, but there is no single, magic "key." Rather, a succesful defender must balance several factors:
* First, if you are faced with overwhelming odds (2/1+) RUN AWAY[:p]. It's better to trade space for time while you bring up reinforcements. Even better, by retiring you are getting closer to your reinforcements while the enemy is advancing away from his supports.
* Maintain a local reserve for c-attacks. Any line can be broken, but if you have a ready c-attack force you can inflict greater damage on your opponent with your riposte than s/he did with his initial attack. Your c-attack force will hit the enemy at the moment his forces are disordered and defending at only 2/3 strength. Moreover, units that advanced too far, such as cav executing multiple melees, can be cut off and eliminated altogether.
* Preserve your chain-of-command at all costs. It won't affect the first turn of an engagement, but over time units with an intact command structure will be less likely to disorder/rout in the first place AND will rally 2/3 of the time. On the other hand, "detached" units remain disordered almost indefinitely.
* The corollary of this is that you should treat DIVISIONS as your basic maneuver element so that you can preserve the chain of command. Sending rgts, or even bgs, willy-nilly across the battlefield will leave you with a bunch of disordered units that cannot possibly hold off anyone. On the other hand, by preserving the integrity of your divs, a numerically inferior force can hold off twice its number. For instance, in a Waterloo Campaign game I am currently playing, a French cav div of 3 rgts and a horse arty btty fought 7 A/A cav rgts and a bn of infantry to a stand still for two hours until help arrived[8D]. The majority of my sqds kept rallying each turn while the A/A cav, all of which was essentially "detached", were good for only 1 melee and then remained disordered and/or routed for 3-4 turns at a time.
Regards,
Paco
<i>Maréchal</i> M. Francisco Palomo
<i>Grande Duc d'Abrantes
Comte de Marseille
Commandant - Division de Cavalerie de la Vieille Garde </i>
