If you aren't familiar with Endorphin Fitness you can check out our website here. We have the largest youth team in the country and the largest (and one of the most successful) high performance junior teams as well. We've been coaching adults to equal success for ten years now with numerous Kona and 70.3 Worlds qualifiers as well as plenty of Ironman/Ironman 70.3 AG podium finishers and loads of regional champions.
You can find details about the team here and the application here (both are also attached). The application period just opened and closes at the end of December. Feel free to PM if you have any questions.