The one I'm holding was about 6 monts old then, now a year and is fruitloop. The t'other one was trained properly and is cleverer than Jettas. The dog comes and goes as it pleases, walks with other people and comes home. It watches cricket matches!! and when they lose the ball it remembers, goes back the next day and finds it! Oh, and other people's dogs play in the field, it watches out of the window and finds the toys they lose. Months later? How the frick does it remember. But, the one I'm holding couldn't find its arse.