Warning Dive Rite Nitek Duo

[divbum]

The computer is useless with a strong fondation surronding it.  You'll need to understand bail out tables for your course and training, so starting with tables, learning to look at them and figuring out gas mutilpliers for bail out senerios is the best way to start.  Then put your money into a computer if you desire.  I personally prefer reliablity which the 159.00 bottom timer has proven.  The computers are getting there....  Dive Rites HE has few failures but you'll deco forever on repetative dives.  I talked with guys that use the VR3 and we have discussed how to tweek there deco with it to make it more manageable.  Recently I had a short discussion on the HS explorer.  And while the disscussion was short I did like the profile that it was generating.  There are problems with being in the water to long, as well as the obvious of decoing to short.  If you have to deveolpe a balance you and your body is happy with.  But dependency on a computer to get you through it is foolish.  And once it is all said and done there is still the new theory in development - 12/6E which may redefind the adventure....

Disclaimer - Unless you were there disregard the 12/6E info....