tamas970
Contributor
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Just my 0.02$ for the computer story: of course, the Petrel is a great computer. However, the extra $$$ you spend on it will pay you 2-3 weekends of diving.
A decent computer won't cost you much more than ~200$. However, <100$ solutions are usually carrying some compromise (e.g. not nitrox compatible, or not a
real computer just a watch).
What you'll most likely need in the first 2-3 years:
1. Air, with a moderately conservative algorithm (default for all computers)
2. Nitrox (all modern computers have it)
3. Back lighting for night/dark dives
4. Easily replaceable battery
5. Logbook (all modern comps have it)
6. Altitude adjustability
7. optionally: PC connection at reasonable cost
What you won't need:
Expensive wireless transmitters (they fail sometimes, rumors say faulty ones may upset the sharks :shark
Managing multiple gases
Trimix (Helium-containing gases)
My recommendations: Subgear XP10 (fulfils #1-7), Mares Puck (costs only 175$ at leisurepro) or Suunto Zoop (has a nice, night-time readable display).
A decent computer won't cost you much more than ~200$. However, <100$ solutions are usually carrying some compromise (e.g. not nitrox compatible, or not a
real computer just a watch).
What you'll most likely need in the first 2-3 years:
1. Air, with a moderately conservative algorithm (default for all computers)
2. Nitrox (all modern computers have it)
3. Back lighting for night/dark dives
4. Easily replaceable battery
5. Logbook (all modern comps have it)
6. Altitude adjustability
7. optionally: PC connection at reasonable cost
What you won't need:
Expensive wireless transmitters (they fail sometimes, rumors say faulty ones may upset the sharks :shark
Managing multiple gases
Trimix (Helium-containing gases)
My recommendations: Subgear XP10 (fulfils #1-7), Mares Puck (costs only 175$ at leisurepro) or Suunto Zoop (has a nice, night-time readable display).