I would get a good track greyhound breed her to a bull ( game bred ) keep the best male then breed the best saluki ( karn jihad i beleave ) to the same gey hound bitch and keep a bitch out of that and then breed the off spring half bro half sis back to each orther and there you go, but i would also keep track on the best of both litters and use the orther dogs if they turned out better than mine ( dont be kennel blind ).
I think it work i personaly dont have the exsperience but i carnt see how that wouldnt work the prey drive and the determination out the bull would surely make up for any