I met Cowboy Jim who has some Heinzl stock still going. He even has/had the last Heinzl family dog Trooper I believe was his name (this was 2014 I believe). Jim got the dog when Mr. Stubbs passed . Got to pet Trooper and Tietre same day ! I love all the old magazines , most likely should listen to elders and not keep them at my house but scared of losing them . I also agree about working a dog natural . That is my true passion , working them . I know the Irish Boys crossed their pure Colby stock into Mr.Braggs Hemphill stock not to long ago . Those Irish boys have some nice Colby and Heinzl crosses as well . I tried to get some frozen of Ch Joseph (pure Colby) to cross into my Red Devil stock ,no luck lol Had to try . Great owners want to keep it tight to the vest and can not fault them .