When I choose Page URL as a breakout dimension, I should aslo be able to add Elements such as subfacets like color. So If I want to see on my Women's New Arrivals page what colors the customers are looking for I should be able to see that. It can't be done in DA and so far I don't see a way to do it in the next gen UI. So any element that can be chosen for a page should be available to the page or page url reports.