Gafer, who bred yours and what lines are in its breeding as quality is everything with these terriers, loads of sh*te out there being bred from unhealthy stock, I've been running a book on health problems and believe me there are a lot in some lines, because a dog looks the right colour or pattern doesn't mean its healthy and pups always look cuddly, buyer beware is my advice, if you want registered stock I would advise "Keeps" or "Lacey 1 on here both breed a quality pup and they take the time to find the right blend and both lines are worked, my own stock are of known parentage but are not