If I were to tell you about a special place where no one locks their doors at night, where crime is virtually nonexistent, where the number of tourists is intentionally restricted to preserve the ecological balance, and where each visitor must pay a daily fee of 15 Euros (approximately US$20) to protect the environment, would you think about Brazil? Probably not!

Creating photos in this digital age requires postproduction computer work to get the most out of your images. In days of old, post processing meant time in the darkroom developing film and then perhaps hours spent massaging the final print under an enlarger. The techniques may have changed but the concept is the same. The real question is where do you start?

Being swept along on this technical diving thing, has been a long, somewhat twisted, but definitely entertaining journey. If you and I had met when the whole affair started, we could not possibly have envisioned how directly and pervasively, what were then radical activities, like cave diving, trimix diving and rebreather diving, would influence the mainstream dive community.

Rebreather diving is currently one of the fastest growing activities in the diving universe. Divers’ motivations for getting a rebreather vary. Some derive enjoyment from “piloting” a sophisticated machine like a cosmonaut journeying through (inner) space.