The inconsistencies! They have been a problem throughout the series, but this one was extra frustrating. Not only did it go against the background given throughout the whole series, but it also was completely different than what was written in Amy's Journal (which was written two years before this one I checked). The whole background with Sundance is that he was too moody and unpredictable to be rehomed, but he had bonded with Amy. In Amy's Journel, we get more into the background of when they saved him and, at one point, his and Amy's first show where they decided to keep him then. In this one, Amy and Lou reflect back to their last Christmas with their mom. It takes place after the first show Amy and Sundance competed in. At this point, Amy is struggling with Sundance, which is fine whatever. However, multiple times, it is referenced about rehoming him. He also doesn't appear to be moody with Amy's mom or Ty. The whole situation just didn't feel believable after what was portrayed throughout the main series. Plus, how he was acting with Amy should have shown with the other characters handling him as well. Plus, the fact the author went completely against: one, an event that had already happened (Amy already being told they were keeping him) and two, the reason that was given throughout the whole series for why they kept him in the first place. Plus, not once in the whole series did they ever talk about his colic issues. It was always his behavior. That part I could have let go if the rest of the situation wasn't so frustrating. Also, the whole Sundance situation overshadowed the reflection of Lou's visit and their last Christmas with their mom.