In this episode, host Andrew is joined by Nathan Heaney, an accomplished strength and conditioning coach, lecturer, and founder of The Conditioning Consultant. With over 12 years of experience across the Victorian Institute of Sport, AFL Victoria, Adelaide Crows, and Xavier College, Nathan shares a rich perspective on designing and implementing effective conditioning programs across both elite and high school environments. The conversation dives into the common misconceptions around aerobic training, the cultural and structural challenges in youth athletic development, and the importance of data-driven, age-appropriate approaches to physical preparation. Nathan offers practical advice on building conditioning plans, navigating sport-specific demands, balancing participation and performance, and communicating with stakeholders—from students to parents to old-school coaches. Whether you're new to high school S&C or a seasoned practitioner, this episode delivers deep insights into conditioning across developmental stages.