Well, nothing covert here- and it's a twin. We are never more than 45 miles from a land mass, but that land mass is rock, and mostly uninhabited (no light).
If anyone can provide me with a reference that states that under FAA Part 135, single pilot, twin engine, VFR, NVG, no autopilot, over water, at night, with fare paying passengers is illegal- I would really like to see that.