Ot was recently stated to me that Titanic's central turbine was shut off due to complaints from the passengers regarding excessive vibrations. Also, did the central propeller ever lose a blade on Olympic? Does this hold true at all? If there's another thread on this, I would be glad to be directed to it, but I couldn't find it. I'm sorry that these questions keep popping up. They're largely from my interactions on YouTube that I engage in while intoxicated. However, they do seem to be productive in some manner given that I get informative answers from this site.