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by cma 1098 days ago
He seems unaware that they made several trips to the Titanic in the sub already.
1 comments

Carbon fiber would get worn down very rapidly compared to steel.
I'm not saying that to say the sub was good. I think the guy's conclusions are probably right but he seems to just be roughly catching up on things at the last minute and missing lots of important info, so not a good source on it.