On items NOT made in the USA, Canada is cheaper. The USA has heavy tarrifs and duties on SCUBA gear imported into the country.
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It uses the same algorithm (Buhlman ZH-L16) as the other Dive Rite computers.leadweight:Does any one know what the profiles are like on this computer? In other words, does it allow a lot of no-stop time like an Aeris, Oceanic or older Aladin, or does it go for the short bottom times like the Suunto line? Many of the Dive Rite computers to date have tended towards the short no-stop times and this is the usual for computers aimed at technical divers.
ScubaRon:It uses the same algorithm (Buhlman ZH-L16) as the other Dive Rite computers.
It is essentially a 2-gas version of the Cressi Archimede, which behave somewhat similar to the ScubaPro/Uwatec computers (see Rodale's Freedom vs. Risk charts).
Mortlock:From what I got reading through the manual on the Dive Rite website it appears as though the user can set its level of conservatism to some extent.