Right now, to get a DynaRange to display parents elements below their child element when expanding, the report designer has to do two steps
set the "parents below children" option in the subset used inside the DynaRange, and
set the "parents below children" option in the DynaRange properties itself
It would probably be easier to just have a single option do this?
Maybe the DynaRange option could inherit the value from the Subset option.