Tracy Willis,
I think that what you have been experiencing is a case of the line font
being adjusted for true plotted size on the drawing. Take into consideration
what the centerline font "should" look like for a plotted drawing. IF the
hole centers are less-than 2" apart there may not be enough line extension
between the holes to show a centerline there. OR, you have centerlines that
are plotting on top of each other. That's kind of what it looks like to me.
Michael P. Locascio