how the hell you'd dig to a wheaten is beyond me,maybe the breeds gone smaller(dwarfed id think)i had a few over the years and they were never digable,like tanks more like. any photos of the smaller versions of the wheaten crosses.I have.a.wheatenxgrey and had never seen a wheaton till recently and thought the same how the feck does it go down a hole lol looks like a kerry blue to me