That's good that she has documented it. Why else would there be giants out in the Gulf Stream in mid winter, but convincing NMFS of anything is always an uphill battle. I'd also bet they probably also spawn at a smaller size than was thought for many years. I'm sure someone can find a citation for it, but I remember reading somewhere that it is thought that the eastern Bluefins adapted to spawn at a much smaller size than western Atlantic fish b/c of intense fishing pressure for centuries.