Re:Hungarian Notation (Score 1)

And you missed it being completely unusable with any 'generic' programming - i.e. c++ templates. Just what class is 'subject' again? Oh, and there is also a rather annoying aspect where you are using class names like VehicleComposite (or vehicle_composite for you CamelCase allergic folk). Hungarian notation is IMO only useful for code too simple to need it.