That was my logic too Poach, many years ago when I turned on to Bull blood. It was just to damn hard to raise a Lurcher pup, out of tried and tested fox dogs, only to see it fall short, sometimes way short, of its parentage. That was back then though, way back, before this god awfull ban, it was all about foxes, foxes in numbers.
It's heart breaking to put all your efforts into something, for so long, build up your hopes and it fails. With Bull blood, the right Bull blood the odds were much greater.
All that said though and the two best fox dogs i've ever seen had no bull blood in 'em, j