Critical Power History

Lots of requests for access to workout history, personal best records.  I’d really like to see my critical power curve over time.  Maybe a 3D Waterfall Chart?  Duration on the x-axis (horizontal), Power on the z-axis (vertical), Date on the y-axis (into the page).  Perhaps something like this:

An animation of how the curve changes over time would also be cool, though probably more difficult to read in detail.