Category Pages (WPEC)

Hi, I basically want category pages in WP-E Commerce to show as default view but want to select individual categories to view as grid view (I have Gold Cart) I accepted the fact that once products are marked as featured I could not get the featured on their own page, only prioritized on a list, fine, so what I done was get a product categorized as you would normally and cross-categorized it with my ‘Featured’ product category, (so eg. ‘Shoes’ is my category so ‘Trainer'(Product) is categorized as ‘Shoes’ and ‘Featured’) and when the Featured category is viewed, I want Grid View but otherwise I want Default view, when I go to Products > Categories > Featured > Catalog View: Set to Grid View it does not save the setting to ‘override’ current presentation settings, despite saying ‘Item Updated Successfully’, how would I get this to do as it’s told? Thanks