Tom,
thanks for the reply.The reason i was curious was that most of the recent winners Athy , Moorefield, Celbridge, Sarsfields, Larries had at least 1 or 2 successful minor or under 21 teams.
Carbury seem to be able to get a few lads from every minor team.
Little leakage of players is an interesting fact. In the last 10 years the big clubs must have had nearly 150 players at minor level.
Good luck in the final.