What does ODP in SC cost / year?
In NC, there is a $60 tryout fee, and then training 2X/month for 4 to 6 months at $25/training session.
Last year my son attended the Jekyll Island event, the cost for that was $250. He played in Charleston in June (?) for $250, and Regional Camp in AL was $830. They took one team to a tournament in Nantes, France, the cost for that was $1550 (It was not a required trip).
In NC, tryouts have been (and should be) very well attended, with between 50 and 100 players trying out for each age group (at least up to '88).