astraeus in the UK did LGW-deer lake in Newfoundland some years ago with summer charters
i think they were non-stop inbound but possibly had a fuel stop on the outbound
I was thinking of Astraeus and their long haul 737 operations when I saw this thread and thought "maybe they are thinking along these lines', but I'd have to agree that it will be used for corporate transport/AOG/evaluation/whatever for those entrepreneurs with the harp on the tail.
SHJ