Thanks for your help with a collie dog I've found a nice blue merle from a hill farm in brecon. I used to have a collie greyhound it was out of a greyhound bitch and a collie greyhound dog it followed the greyhound in shape good dog i think I'll get more stamina out of the half cross collie greyhound and stronger feet u can run a collie dog on all sorts of ground they got real good strong feet my last one seem to have a lot of problems after working the hills and the same with my greyhound am not really bothered with speed just a bit of brains good stamina and good feet it will just be mostly