when you have done things right, it will seem like you have done nothing at all.
We were also having problems with fonts and found that our fix was to overwrite our existing DataCAD fonts with AutoCAD fonts.
Many were the same exact name, but they act differently. (Fonts as basic as RomanS)
Example:
DataCAD seems to include the letter and line space in text size where AutoCAD only includes the letter size.
When translated the font size is off and so is the line spacing. Switching to all AutoCAD fonts worked and hasn't affected our work in DataCAD.
Hope this helps.
BTW:
This also fixed any dimension problems we were having.
