AuntieSnakesSpicyMouseStew

I've got the "Tags Offset" set to 5, which is the maximum it will go, and my name tag is STILL way too low! I've tried typing '15' into the box in an effort to raise it over my head but typing higher numbers into the text box doesn't do anything. (It just gets ignored. If I dismiss the Quick Preferences box and pull it back up, the number returns to '5'.) Only moving the slider, which ends at '5'. Anyone know why that would be?