First question: Yes, that is what I heard. Second part: The SEC label was being discussed. However, I don't know what the decision was and I don't know if it fits. Last thing I heard about nomenclature logic in general was: First letter(s) is for the family (C = business compact, E = business superior, S = luxury,GL = Gelaende light,EQ = electric ......), the last describe/s the segment within the family (GLC = compact,GLE = business,GLS = luxury). This nomenclature implies that, for instance, real luxury 'begins' with an S and that a GLS is positioned as a luxurious SUV but still below the S class and that the EQS is a luxurious BEV but, again, still positioned below the S class in terms of luxury. Made sense to me somehow.