: Note that most of the slower Dark units (fetch, undead)
: probably don't eat or sleep, which
: something-like-doubles their marching speed (they can
: effectively march 24 hours a day), as compared to
: living units like Ghols. They're still slower overall,
: but not *that* slow.
If I were an evil undead general, I'd want to keep my army together. I'd hate to have my thrall planning to catch up to my main force at night, only to have some dwarven strike force sneak up and blast them while the rest of my forces are too far away to help.
I'm not saying they wouldn't split up, just that there are consequences.
