Overlaying Pivot Table Charts

Hello All,

I have two Identical pivot table Charts inserted as objects in a sheet in my workbook. I would like to overlay the two Charts So that you could select the data to display individually on each pivot chart, and see them both displayed on the same graph with the ranges being somewhat equalized.

This is because some data ranges between smaller data sets is ~ 0-30, and the data I want to compare it to can be rather large, ~30000-50000. However, relative range of the data sets are similar. Basically I am looking for a quick way to graph two pieces of data in order to observe trends.

I wish I could post an example with my data, but File size is about 10x larger then max allowed size of 1,000 kb.