>IMO, DE is pretty good. The only thing which should be checked is
>DE.Cursor.Database (CursorSource for free tables) properties. They carry values
>(mappings) from development machine, so they should be reset programmatically
>in DE.BeforeOpenTables event.

Never thought of that... the way I always handle this is to make sure I have the PATH set to the data directory, and that works for me to keep relative references in the DE....