I'm still trying to puzzle this one out. One possibility is that the hinting change from straight stems to rounded stems for the 'M' is occurring too early, before there are enough pixels available to make a good job of the near-vertical curve.
I'm still trying to puzzle this one out. One possibility is that the hinting change from straight stems to rounded stems for the 'M' is occurring too early, before there are enough pixels available to make a good job of the near-vertical curve.