I need to display TOP n customers/products based in their sales. Is there a way in SSAS 2005 I could create Named sets to Dynamically pick the Month for which the measure has to display top 25 customers. As the users browse through the data Monthly basis and there are ten years worth of data. I am not sure of a way to create the Named sets dynamically and reuse for all the months. The Only option I can recall is create a named set for each month that would make around 240 named sets and that might increase going on.