hey guys, I’m curious to which one is best to train a puppy whilst out on a walk. I just got stopped by a man who informed me that training a puppy in a harness isn’t the best way as harnesses is designed for dogs that pull. He said a collar will be best (if in the right place) as you’ll get better control of the dog head. I put a harness and collar on him, harness for extra reassurance in case he gets attacked and is easier to pick up, collar with name tags and neck protection. I just don’t know what’s best atm. He’s a collie btw. Please give me your thoughts on this and what worked out best for you and your pups!