Option to view metrics for life of community

[#1]

I would like a new option added to Advanced Metrics > Report Granularity for "Lifetime" or "Community to Date".  There isn't really an easy way to find out how many total users are registered or total page views, etc.  The best I can find is the weekly Lithium reports or to manually add up each month.  I wish I could just run a total report.  Other options would be great too like Quarterly or Yearly or just a date basis that doesn't get limited by the Granularity choice above. 

[#2]

Ditto...I often rely on the calendar functionality to click back years to the month that we launched the Community.  It would be great to have this "Lifetime" or "Community to Date" option handy...similar to how "Today" is handy.