I will be getting my new lab puppy at the end of May. We moved closer into the city for work and now have a much smaller yard. I have access to the local hunt club fields and was wondering at what age to start running him in the field, getting used to the outdoors. He’s going for professional gundog training in August at 5 months. I don’t want to introduce the fields too early, it seems people are split on what age to start doing fieldwork. Some say ASAP, some say not before 5-6 months. Any advice would be appreciated.