I realize that a simple statement can be easily taken the wrong way. I would like to know what Topolino will say about the failure. This is the first time I have heard of a failure of a Topolino wheel. It could be a quality issue with the build. What I don't comprehend is the statement that the looseness of the wheel was, "in spec." If your hub was loose that is puzzling to me.
All other Topolino failures I have heard of where due to crashes. I admit I am not diligent in looking at all failures of the wheels, though.