Dan
Contributor
At the time of my reply, that info had not been posted yet. Interesting that you happened to guess that would be the boat's initial excuse, however. Regardless, he also explained why and when they left it opened (to test where the fumes were coming from), as well as the results of that test. Yes, they responded positively on here, publicly, but the direct response to the people it happened to took on an entirely different tone. I don't know how that makes you MORE at ease, but hey, different strokes for different folks...lol.
I didn't guess. As soon as I read the negative review, I contacted Tom & he replied to me with some of the comments made by the crew. There were clearly some misunderstanding & miscommunication at the time. So, I just relayed what I heard without distorting or embelishing the information I received, unlike the OP did.
The fact that the operator acknowledging the problems and make effort to investigate & fix them, rather than ignoring or denying them, that makes me feel more at ease. It's not easy to admit I could be at fault and mention it publicly.
As mentioned in the other thread, I have bought CO detector, will bring it with me and verify the level of CO in every cabins then. This idea wouldn't get to my head have I not read this review. That also made me at ease. I now have a tool to verify the issue.
The fact that they are fixing the variance of Nitrox O2 concentration also makes me feel at ease. I'll will use the Nitrox in next November trip. To me, variance in Nitrox is not a problem as we will analyze it before the dive & set my computer accordingly & dive shallower than MOD. This is a standard practice of any Nitrox divers should know & do. You are responsible for your own diving. Having a dive buddy & guide are just the extra safety that help you to dive safely. And getting over the MOD is not fatal like an on/off switch, once you pass MOD, you are doom, like @maxdiving elluted to. The body takes time to react & once you realize the situation you have time to ascend to MOD or shallower. I have dove passed MOD to 1.5 PPO2 without any negative impact. In fact some divers set MOD as high as 1.6 PPO2. Every divers have different reaction towards oxygen toxicity. I happen to be a lucky one, who can dive passing 1.4 PPO2 without any problem.
Many liveaboards that I have been in (in GBR, Galápagos, USA and Indonesia) had their Nitrox EAN32 Oxygen concentration varied from 30 to 34%. That's just typical accuracy of the system. You just need to be discipline to analyze it every time before the dive & set your Nitrox level in computer accordingly.
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