Once again I thank you all, but I really feel the thanks are due to each and every person I've learned from here. Far too many to name, and applies to everyone from the newbies to the old timers. I found that at times everyone has useful insights and information to share, or even just different perspectives. It all helped me. Virginabound (and look me up if you ever get here ) And anyone else who may be interested, here's a link to my FTP site where you can get the Excel spreadsheet (with Charts) and three PDF's that help explain how to manipulate the charts for the Excel challenged. There are other sheets that I used to track everything in order to figure out what happens and what the impacts are. Should be explained in the PDF's, but let me know if any questions. This assumes just very basic Excel knowledge to use, like changing font or cell colors, adding or deleting rows and columns and otherwise is already pre-formatted for everything. I left some of my color formatting up so you could understand how I coded to make it easier to see things. It should all make sense...... I hope. http://www.box.net/shared/m5ahibkoco