I've taken a bit of an interest in this as well, and I've noticed one particular oddity that really sticks out;
Black Magic spells (perhaps even all magic) are completely unevadable. Even with that OP, unintended, 50% Magic-EV Escutcheon, all spells against the holder show 100% accuracy. I'm not sure why this is. Physical attacks are still affected.
(I'll probably FFTastic the shield to a normal Escutcheon... eventually.)
EDIT: Also, despite the displayed cost of 5000 gil, new recruits cost a significant amount more. (5350 for a Female, at least)
Black Magic spells (perhaps even all magic) are completely unevadable. Even with that OP, unintended, 50% Magic-EV Escutcheon, all spells against the holder show 100% accuracy. I'm not sure why this is. Physical attacks are still affected.
(I'll probably FFTastic the shield to a normal Escutcheon... eventually.)
EDIT: Also, despite the displayed cost of 5000 gil, new recruits cost a significant amount more. (5350 for a Female, at least)