After few rounds of flow discussion, we finalized the interaction flows per use case requirement. I started to work on mock ups, I took a step back to analyze what exactly we wanted to show, what is the main purpose of this design, and what the user would find most helpful in Space Management? Realizing how easy it is to put everything but the most important data into a new feature, I asked end users, what is the key information they need to see when manage space capacity? And what we kept hearing was: "How much space do I have left in my VMstores? How much data I used in snapshots, how much space in live data? What's my space savings factors? This is is how we decided to make "How am I doing" the focal point. Let the user see how they compare current space usage with the target space quota threshold, and give them indicators of which VMs or VMstores might need their attention, from there, they can drill down to the details and see performance stats. That way, they know where to make adjustments so they can avoid over space capacity.