My main dog training youtube channel: http://www.youtube.com/zakgeorge What type of collar should you use during dog training? A harness, a regular collar, a prong/pinch collar, a shock collar….? This is a common question and depending on who you ask, you are likely to get a variety of answers. In this short video, I will attempt to simplify matters a bit:) What type of collar do you use? Does this video make you reconsider your collar choice moving forward?