Thanks for the explanation. That knocks Oceanic down in my book quite a bit. Perhaps their regulators are somehow more dangerous than those from other manufacturers which motivated this change in their policy.
I'm sure you realize that is a plain untrue statement... I'm not sure what the goal of stating it was. Perhaps instead, a note here to oceanic, and or an email to them saying that it would be a positive influence for future purchases if they would allow the sales of their parts... might go farther than saying their present policy, that they are presently reviewing, is proof their regulators are dangerous.