Track weighted pipeline forecast over time by "all time"

[AGarrity10]

I would love to see the forecast overtime include the "all time" view.   Currently you are only able to view this on a monthly view. 

The business I work on is project based and it would be really helpful for us to see how the overall project is tracking over the lifetime.  And to see where we over or underachieved over time. 

[CGreer2]

I know you posted this 2 months ago, so you've probably got it sorted but I might be able to help with this - got 15 minutes next week?