Okay, so I keep making this mistake but... when you try to glamour allied seals armor. It requires grade 5 for Gridania at least.

However, it should be grade 4 glamour because it is i70 and the grade 4 goes from 61-80.

So why is it grade 5? Why hasn't this been looked into more? Was the armor from allied seals supposed to be a different iLV but a last minute change had them change stats but not the glamour requirement?