about horses
is right done what you wrote?
i've a courser and stats are this
Mine, gen3, no heirloom:
hit points 100
body armor 18
requirement 4
horse speed 48
horse maneuver 42
horse charge 24
hit points 100
body armor 18
requirement 4
horse speed 48
horse maneuver 42
horse charge 24
Gen1= 110hit 24armour 48spd 42man 32chrg
Gen2= 105hit 18armour 50spd 44man 26chrg
Gen3= 105hit 18armour 52spd 46man 28chrg
So, it have Body armor from Gen3 but speed from Gen1
(is like that without heirloom? i dont get it at least Gen1, Gen2, Gen3 is the amount of heirlooms you did)