I can recall seeing a couple work one was a 1st cross border collie grey, worked all quarry day and night brilliant all round bitch, and other was a a beardie border mix x grey dog good on fox day and night single handed but would run of and eat anything else it had achance of catching, I'm a firm belevier in buying from proved working stock that have had at least 3 seasons under there belt. But u only get out what u put in I also think alot has to do with the owner, I've seen a couple of aparant, "Muppets" change hands that have made decent dogs, the quistion asked is 300 to much, well if th