This seems to be a "loaded question". I have only the high content wolf dogs and haven’t had the mid content animals since 1992. IMO, the lower and mid range wolf dogs can and have been trained to do numerous things depending on what the owner chooses to use them for. The higher content animals are quite intelligent and learn very quickly but in all probability are not capable of doing "police work like a GSD". What they "can do" should not be a pre-requisite as to whether a person can own them. We have many AKC breeds that don’t do much of anything except being a companion to their owners as my Standard Poodle. The Standard Poodle was originally bred as a French hunting dog.....has webbed feet like a wolf. However, he is extremely shy of any loud noise and hides under the furniture and shakes like a leaf ....... even when my grandson "cracks" his bubble gum. I cannot imagine that this animal would be capable of hunting under the sound of gunfire......we would never see him again! Compared to the wolf dogs, he is much harder to train but he is a wonderful companion and I will get another one when he is gone.