got a 5/8 . 3/8 b b greyhound from hancock and what a cracking dog he was to trian was nocking stuff over at 10mths old in by the time he was 18mths had done very good in the field but met his end in the field doing what he loved best . seen the baerdie x greyhound and the 3/4 greyhound 1/4 baerdie would be a handy x but tend to be slow starters but do have good feet and tend to have better bite than the boarder and are very hardy dogs , the boarder is so easy to work with and tend to love to please but if shouted at or worst case hit they can be ruined, but the collie x to me is one of the be