LV mode and Low Vibration mode in DSLR cameras, Nikon, Canon, Sony Locked

Why would you lock the mirror in Live view? It makes no difference since it is up and locked all the time anyway, at least in the D800.

Sorry, I am not ready to read that long article of a Canon blogger. I am not shooting with Canon, so I am not interested for now and have no time to spend on reading that. I agree, electronic shutters have some advantages, just like mechanical. The best solution is the one used in the V1/V2, you have the option to select electronic or mechanical shutter, depending on which one you would find best for a certain situation.