As I said, we need to have an open mind when it comes to standards. Let me repeat that what matters is mental health.
I see soldiers with whom I have worked for many years who are not the same as they were 10 years ago, before they were deployed to Afghanistan or wherever. So it is important to consider the mental health aspect.
We are looking for a good dog, who can follow commands and all that, but I think you have to balance the mental health of the veteran with the behaviour of the dog in terms of obedience.