 You see different traits of different dogs, every dog is different. Some dogs are slower, some dogs are faster. They're taught in different languages. His dog's commands are totally different to mine. It's just interesting to watch the dogs work and do different things than what I've been used to for almost the last year. The Sheriff's Department just recently purchased another dog and I'm just now getting used to her and she's going to get used to me. So yeah, it's a good learning process for both of us. We have one dog that's strictly narcotics. We can use it in public areas. It's non-aggressive. Then we have another dog that can be used for multi-purposes.