Jon2nd
New
I am looking to learn about and use Nitrox and have been researching Nitrox classes and certifications (I am a sports diver -and too old and smart to go back to professional diving ;-)) I have notices a big variance in Nitrox education costs. I realize generally you get what you pay for. For online courses they range from $79.95 for Scuba Divers of America (ONLINE) $125 for SDI/TDI (ONLINE), and $175 (one night course) from my local dive shop. Anyone have an opinion? Is SDA certification generally recognized?