Why do ya buy a pup and then start wondering about it after, belive it or not, a lot of what the pup achieves is down to you and you alone, just try and enjoy the dog for what it can physically do, after all it was you who decided on it not the other way round, dont matter what anyone else thinks,,
i under sand what your saying, but no mater what i do and how hard i try hes not going to get much faster and I'm not in to scaring thinks.