For the latest recomendations for Dive Charters, sent me a note. I'll let you know who is doing the best job for the best price. Taking into account the following:

•  Dan Oxygen on Board
• Meets US Coast Guard Regulations for Equipment and Safety.
• Recurrent Training.
• Location.
• Quality of Rental Equipment.
• Refills and compressor maintenance. 
• Freedom and Flexibility.