Every episode Blue, Ross and Lavigne diagnose, operate on and treat dogs, cats and a variety of exotic animals. They always tell their clients exactly what the problem is, how they think it happened and how they will treat it. I've learned from watching this show. But, what I especially enjoy is their relationship with each other and their families. In a world filled with so much alienation and dysfunction, the warmth and love between these friends and their families makes my week.