What happens when a hockey dad with no playing background decides to learn everything about player development to help his son reach the next level?In this episode of the Train 2.0 Show, coach Kevin sits down with Mark Kosis, a financial economist and father from Hungary who’s using Train 2.0 mechanics and coaching certification to guide his son Áron Kosis, one of Hungary’s most promising young hockey players.Mark shares his incredible journey from total beginner to certified Train 2.0 coach.Together, they discuss:🏒 How he discovered Train 2.0 and applied NHL-level mechanics at home in Hungary.📈 How Áron improved from a new skater to one of the top young players in his region.🧠 The “aha” moments that changed how Mark teaches from focusing on one movement at a time to using NHL clips and mirror learning.👨‍👦 How a parent can become a coach and create structure, progress tracking, and joy in training.🌍 Why this story matters for hockey families anywhere in the world.This is more than a hockey story, it’s a blueprint for how dedication, curiosity, and the right coaching system can completely transform a young player’s game.