Dear All,
Recently, I posted a pic of a bat which I brought directly from Batman off eBay, where a crack appeared in the splice.
GM refused to replace/refurb, Batman was the same. So I sent the bat to GM for repair and this is how it came back;

The 'phantom' crack was a surface crack opening up due to a lack of moisture content (Currently being smothered in wax!!).
When GM sanded the offending 'crack' it disappeared.
GM admitted it was 'very convincing' until it was handed over to one of their batmakers who have 'seen this many times' - Not sure I have!!!