The age doesn't concern me at all, 12-18 months, and as for never reading so much shite, well if you want to dig to your dog, scratching away up a tight tube to a bunny so be it! Dogs for jobs, i would leave it for the ferrets or lurchers! Im sure many people would agree!
your opinion means absolutly feck all to me bud as i said my old bitch dont go to ground for bunnys she knows when the ferrets are in the box she is to work above ground not below and when the ferrets are not out she knows its her turn to go below and anyway what difference is it to you or anybody else its my choice and if