I'm Ray from Denver, Colorado, USA.
I have been a long time member of this site. But, got away from it for several years. I'm Back.
I have been teaching diving since 1983. Im a gas Blender (Nitrox, Trimix), Advanced Nitrox instructor. I teach with SSI and TDI. I teach for Denver Divers In Denver Colorado.
I have been a long time member of this site. But, got away from it for several years. I'm Back.
I have been teaching diving since 1983. Im a gas Blender (Nitrox, Trimix), Advanced Nitrox instructor. I teach with SSI and TDI. I teach for Denver Divers In Denver Colorado.