The Data Tag needs much more robust positioning features. It should be able to do all of these leader positions and more -     Ideally the positioning system would be the same for the Data Tag, Callouts, Detail Markers and any other similar labeling situation in VW. (I know there's already a wish for Callouts to be able to do above and below without a shoulder and centred on the text. This would be needed for the Data Tag if it were used in a grid labelling system which was