Oscar, my 2 year old Belgian Malinois was constantly pulling on the lead, had to be out in front on walks, went where he wants, sniffing, reacting to other dogs… it was not an enjoyable experience, taking Oscar for a walk. Went for a training session with Big Dog Fellas, it was transformational !! Incredible, it’s like walking with a different dog, he is walking perfectly to heel on a loose lead. No stress or fuss. This was after one session. Brilliant. Can not recommend Mudge enough. He explained what he was doing at every step.