mate of mine has 11 abd , he used to do site security with them , he has both scott and jhonston breeds , he has too many i think but he wont have it , he does breed them but strugles to get what he wants for them , i think his last litter went for around the £250 a pup mark , he keeps them in great condition , but like has been said not much call for one unless your doing security , nice looking dogs that have been shown by the way