Very nice - assuming as it was a steam plant that was to drive her, therefore she had a boiler engine block and smoke stack, then converted to what, in the real world usually a petrol / diesel engine, hence the engine noise, but where is the exhaust, for those who cannot see it, is it under the water line ?, if a tesla conversion i.e. electric, would it not be silent in running ? assuming the electric variant description is the motor power for modeling purposes, when I first started to watch this I was under the impression it was going to look like the original steam plant version but with an electric motor and power source driving her.