We all knew that at some point Opel's new Insignia (Vauxhall Insignia in the UK) was bound to find itself on the procrustean bed of some coachbuilder. And now it has happened or to be precise, it has been announced by UK's Wilcox Limousines that its current Vauxhall Vectra-based Statesman limo and hearse will soon be replaced by a new range of models built on the Insignia. For the record,