He is a big boy! Don't the mares look awkward trying to comfortable to feed. Not to mention the foals who almost have to get down on their knees to reach the milk bar!
My Willow is the same. Born at around the 20 inch mark and has not stopped growing. Her mother was 34 inches, her Dad was 31 inches.
Willow at 11 months old would already be around 33 inches.
I don't understand where her height came from either. Must be a throw back to generations past.
I really don't mind what size package she comes in.