As if I hadn't already beaten it to death, here is another thought...
Consider the stupid logic of their claim that the "titanium blue color is UN-REMOVABLE even after sharpening the razor on strop or stone." Sharpening on a stone is accomplished by the removal of steel from the edge. If the coating, and keep in mind it is only a coating, could not be removed, then the edge could not be sharpened.
This rookie is not buying their story.