Joefri
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What's the difference between the Wisdom 2 CG7125 and the CG9125?
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Great question.
There are two major differences between these two versions.
1. Memory, Sherwood Scuba doubled the memory on the CG9125.
2. Deep Stop, Sherwood Scuba added a Deep Stop into the unit.
When was this new Wisdom 2 available? I bought mine in March 2008. I suppose that I could go look at the computer except that it's about 300-miles from where I'm at right now.
BTW, Joefri, UWATEC computers are a lot more expensive than the Wisdom2. That may explain the upgradeable firmware.
Besides, what's the big deal about deep stop capability? If you're doing deco dive, then you shouldn't be using the Wisdom2 in the first place. And if you want to do a half-depth safety stop, then just do a half-depth safety stop. Additional memory is nice to have but hardly necessary.
Great question.
There are two major differences between these two versions.
1. Memory, Sherwood Scuba doubled the memory on the CG9125.
2. Deep Stop, Sherwood Scuba added a Deep Stop into the unit.