Splitting the ConsolView dimension into 2 dimensions for Group and Currency

Hi All,

Based on what I have read (Help File) and the needs of the client (Multiple 'Group' currencies at different levels in the hierarchy of entities), I see that I have to split the Consolview dimension into 2 dimensions namely: Group (to hold the various groups of entities) and the Currency dimension to hold the various reporting currencies.

The question is what type should the group dimension be - entity or currency?

Has anyone used this before? Anything to watch out for? Is this advisable?

Thanks

Tara