Jubliee King and Flyhawk share a page here for this reason-

We love a Government x Brunk cross horse for sport and a general all- around good moving horse with a powerful trot.

We like a good dose of Jubliee King or his full sister Sentola for that purpose.

It has been our experience that the Flyhawk horses can be hardheaded unless the cross is to the Sentola mare or unless the percentage of Sentola and Jubliee King blood outweighs the Flyhawk blood. But they are found hand in hand as they both stood at the Brunk farm for many years.

Jubilee King- as he looked when standing at Frances Bryant's farm in later years

Jubliee King and sire, Go Hawk courtesy, Sporthorse Breeders