Hi,
I have a more basic theoretical question: is it possible to have a normal maxillary arch and palate, and good arch transpalatal width, and have a recessed maxilla? Or is a normally formed arch a sign that you don't have maxillary recession?
I ask because I do feel in terms of aesthetics that I fit the profile of having a recessed maxilla -- but my nasion to point A perpendicular is normal, and I went to one of the top orthodontists in my city (Boston) and she told me my palate was absolutely not narrow and would never recommend that I receive palatal expansion, surgical or otherwise.