Site Balancing Feature and Yield Factors

I would love if this software could balance a site automatically, I used to have another software that would tell you by how many inches or feet you could reduce/elevate your points to achieve a balanced site. This would be a great tool. 

It would also be nice to be able to add yield factors or "fluff" to cut (typically 1.25) and fill (1.45) quantities, or at least have them in reports and such. I guess account for compaction factors is what I am trying to say.