In all honesty, I would just send her to me.
BUT, if you are going to breed I would stay purebred. HG Esquire, Magic Aulrab, and Kalaoch (pure polish Piaff son) I think would be great crosses. Capt Hans Solo is another one.
Esquire is a favorite of mine and Aulrab is also one to produce bone and substance. Many of the Polish lines have that to draw on.