I was reading a paper which says it can indicate a functional iron overload, instead of a genetically predisposed iron overload. As per my memory, I am heterzygous for HFE, meaning that I carry a risk but that the risk is relatively minor.
Anyone got any ideas?
Or maybe stuff that you have done to improve your health results in mixed results. The saturation looks pretty high though. You could donate blood a couple of times and then see if there are any changes.