I agree fully,defo better x's for fox work out there,if the sal's 1st x's got enough hardship i have no doubt a lot would fall by the wayside There's definitely some that will do the job but picking the one out of a litter of 6 week old pups is a bit of a lottery,raising it to adulthood,to find it wasn't the one would break my heart Not to bad if you want a dog for a bit of everything and he doesn't take to it ,but if it was to be the main job maybe better looking to the obvious candidates