Powerhouse by Aganix out of performance family Rockefeller is one of those 3-year-olds who catches the eye with his striking push from the floor and consistent way of jumping. This son of Aganix du Seigneur excels through his scope and his quality on the jump. His dam Glamour Girl B performed herself in sport and is the sister of two 1.55m showjumpers and two 1.50m showjumpers, emphasizing the quality of this damline. Rockefeller’s sire Aganix du Seigneur is without a doubt one of the most successful breeding stallions of his generation.