My champion destrier got so nerfed. Pre-hotfix, the champ destrier was a decent horse for speed maneuver with a lil bonus on charge damage and armor. With its new stats, using a regular rouncey/palfrey for speed and maneuver would be better and if I'm looking for a tankish horse, an armored one would have been a better choice :S
I'm not crying for a buff on destrier, I'm just using something I know as an exemple of why this would be a good idea that we get a second heirloom re-spec. You can't nerf some stuff, give heirloom re-spec and THEN do another nerf to the other stuff ... it's simply illogical and unfair. :/