Frog is unbelievably stubborn. He has a strong will of his own, which can be a bit of a struggle in some situations. It will take a lot of time and effort to earn his respect and attention, and keeping it. If you keep a few treats in your pocket he might just be a bit easier to persuade. Along with his stubborn personality he is a very energetic guy. Just like his father, he can get very restless if he is not occupied. As long as he is kept in activity and given new task through the day, he will most likely calm down in the evening. In activity or not, he wil always come up with some prank to play on his handler. When you are least expecting it he tend to suddenly buck and sprint, hence his name.