pharo - 10/30/2013 2:30 PM
I do have some training from a friend of mine who took a couple of courses with Ted Harty from immersion freediving but not formal training.
Miami has a few interesting wrecks like the Army Tanks at 50ft, Matthew Lawrence Memorial Wreck at 50 ft or the The Neptune Memorial Reef only diving to 45ft, so plenty of dives within our range of comfort that I know.