Enable Sort By "Match Product Hierarchy" in Product Column Sort Control Merged

Well designed product hierarchy is a beautiful thing.  Aha! does a great job of giving very useful flexibility to build out a useful product hierarchy such that building out all of the other strategy and release details can be well organized.

However, If you want to see products ordered by their place in the hierarchy in a list it can't be done- you can only sort A->Z or Z->A.  

Help me get my mojo by adding a capability to have list reports ordered by product hierarchy.