I seem to have unintentionally encouraged everyone to put that picture on any board regarding Harlaus.
Its getting old.
Ah, my favourite horse? The reliable Charger, slaughtering villagers with it never ceases to amuse me.
I think it's just a misunderstanding. The bolded word was originally Charger, which is why me and Rallix voted for it. And then it changed to Courser because Courser wasn't on the list. It's not a big deal anyway. Don't worry about it.
Whenever I play as any non-Swadian cavalry, I use the heavy Sarranian war horse. Extremely hard to kill, sufficiently mobile, and simply looks amazing. Better than that fictional red coat-of-plates barding for the charger.