I recently welcomed a new GSD pup. He's 15 weeks, had him since 8 weeks and I just had some questions about his gait and possible issues. This is my first GSD so II'm not sure if this is part of how they grow up (he is a west german showline) or if there is a possible issues with his hips/legs. Attached are some videos from him at the dog park for the first time.. He has never in the near 2 months Ive had him shown signs or pain, neither while moving, running, getting up, its just that his movement looks awkward to me when he runs. Any feedback/opinions are greatly appreciated.