You are not wrong, several members including me are suspicious that something fishy’s going on. My take is that C+ tried to liquidate their old insert inventory with their latest release, a very dubious and deceitful commercial practice if confirmed.As far as I can see, if Clean was able to do the serial number correctly in its latest version, I think it would have done a great job on GMT. (This is my own personal opinion) But I still don't think that C+ would have a huge advantage over Clean. The color looks very different from the last shared UV videos. Correct me if I am wrong.
@CTime reported that they are investigating with the factory. Go @CTime !!!