What I know of Chapman is limited to say the least. Yep, I read about the 'Bangor' dog in EDRD, strange tale to be honest and have no comments on that.
On Chapman, well I know of only one person who has/had a dog off him and yes, it done a bit I was told by my mate who went out with it but not to his standard, unfortunatley for him it lined his Park bred bitch whilst in transit. He kept a pup back off it, he was quite pleased with the sapling, unfortunatley it was lost after going to ground in a unknown (till then!) sand earth with its dam, whilst excercising, which collapsed.
About 20+ y