Nice, this is a welcome improvement! Will the premium service allow you to not only see stats on other users' performance, but also to automatically vote the same way as those users? It would be great if there was a button to analyze all accounts that have the same Steem Power as yours and display an ordered list of those with the highest average daily curation reward. Then you could pull up the voting history of those accounts and see who they are voting on to optimize their rewards. It's important for comparison purposes to be looking at accounts with similar amounts of Steem Power, as that makes it easier to gauge relative performance. Accounts with vastly different amounts of Steem Power make more difficult case studies, as they might employ different strategies that wouldn't necessarily make sense if they had your Steem Power, and it's hard to say "oh they got xxx Steem Power from this vote, how much would I have gotten for the same vote?"