I'm not having a go of you fella.
I wish you good luck with your pup and hope it does what you want.
I was asking shark a question which he has avoided.
Avoiding you I certainly aint fella, And if you want, or feel the need to source dogs from only linebred animals, in the belief that that's what you need to do to produce a worker, like 75% of the 'sheep' on here, well that's your perogative. Plenty of shit produced from linebred animals, and more inbred faults, weaknesses etc, by breeding to only certain lines etc than most outcrossed animals.
Good luck with your golly bred dogs lol
S