Hi all OLAP Gurus!

I have a MDX puzzle with TopPercent()....I found a "work around"....not
the best solution....but
Let's go:
I need to create some SET's like:

10% (- Top Ten Percent customers)
11% - 50% (customers)
51% - 80%
81% - 100%

I wrote this MDX:

SET [Best 10 Customers] AS ' TopPercent([Customers].[Name].Members, 10,
[Measures].[Unit Sales])'
SET [11-50] AS ' Except( TopPercent( [Customers].[Name].Members,50,
[Measures].[Unit Sales]), [Best 10 Customers]) '
SET [51-80] AS 'Except( Except( TopPercent( [Customers].[Name].Members,80,
[Measures].[Unit Sales]), [Best 10 Customers]), [11-50]) '
[...]

My OLAP client tool should generate theses SET's dinamically!!, defined by
user.....I want another solution,
more "elegant" e smart.

Thanks.
===========================================
Cristiano Moraes da Silva
SIG Soluções em Informática e Gestão LTDA
Santa Maria - RS - Brasil
cristiano (AT) sigbrasil (DOT) com.br
www.sigbrasil.com.br
+55 552268699