Representing a calculation schema within a dimension hierarchy

Question

Hi,
I want to build a reporting hierarchy in SSAS to have it readily available for reporting.
The real hierarchy look like:
http://i59.tinypic.com/2irl0k1.png
However I want it to be like the following:
http://i57.tinypic.com/2v93rl2.png
I have tried to do this with the following statement in the cube design:
Scope([DIM Contribution Margin].[Hierarchy].[CM1 KEY].&[DB1]);
This = [DIM Contribution Margin].[Hierarchy].[CM1 KEY].&[DB1]
+ [DIM Contribution Margin].[Hierarchy].[CM1 KEY].&[TURNOVER];
End Scope;
Scope([DIM Contribution Margin].[Hierarchy].[CM1 KEY].&[DB2]);
This = [DIM Contribution Margin].[Hierarchy].[CM1 KEY].&[DB2]
+ [DIM Contribution Margin].[Hierarchy].[CM1 KEY].&[DB1];
End Scope;
However, this has an effect on the other dimensions. When I now put just the products on one axis the result is messed up.
How can this be done?
Many thanks in adavance.
Calculated Member are not a solution, because to my knowledge they cannot be placed freely in the hierarchy.

Answer 1

Hi Felix,
It looks like the simple hierarchy  you are querying  should have been conceived as a ragged hierarchy instead.  This is remarkable because the labels have also a financial nature. 
Instead of struggling with scope statements, is it an option to build that hierachy like those find in a financial cube?:
http://martinmason.wordpress.com/2012/02/26/the-ssas-financial-cubepart-1ragged-hierarchies/
Philip,