Thought it was time for a new release - we haven't completed the work on District+Groups version but this release has some big improvements in terms of presentation and Excel support.
We now use a filterable datagrid to present the results - you can hide/show columns, drag to reorder them and resize, sort and filter the columns. We have also added a 'full fat' Excel export which retains all formatting. There are also a few performance tweaks.