text: to your comment yesterday that i didn't see until now due to how pascal updates his invaluable listing (i won't get into the e-mail issues as that will get me kicked off osm for the moment), you doubt the placement of the label or similar node.
  
  the geometric centre appears to be somewhere near the peak/mountain on the map, but only has a few stream sources in reach at best.
  
  as from my viewing, the road network appears thickest in this area or nearby, i'd be tempted to place a label not far from here.
  
  of course, that implies trusting osm road data as being accurate and representative, which, um, TIGER.
  
  anyway, with the master github commits that will soon be reality, it's pretty much inevitable.
  
  also, huge thanks for pointing this out and making me aware of a rendering issue that will probably be relevant in later so-called work of mine.
  
  it would probably be worth updating the wiki page for something to add a warning about rendering.  however i am not the one to do this, and i'd hate to see you bikeshedded (sorry) into an edit war again,