I have really taken a interest to dog training in the past year since I got my best bud Paisley. I have decided I would like to pursue training further and work with other dogs and eventually start doing it as a side business, after sufficient experience and further training. However I just started working with my neighbors dog and realized that not all dogs are quite as easy to train as Paisley is. Don't get me wrong the dog Sasha, a german shepard mix, is learning but it is 3 times the work as it was with Paisley. I guess mabey it wasn't my great training but rather a clever dog lol. Have any of you ever had to go through this. I'm not discouraged or anything, like I said she is learning and progress is progess and you can't put a time frame on dog training. But I am just making conversation, while i'm recovering from our run. Now its trick training time.