No no, sorry but I have to stopped you:
what you have sayd before is quite true, but after Nabila yacht, Benetti Shipyards has built other two vessel, so the fault is not only for the Nabila.
My father worked for Benetti and he designed the electrical system of Kingdom so I can guarantee that my version is true.
Also here in Viareggio people thinks like you, but is only an old legend!!!