I have a spreadsheet that figures roll center and such, I believe I downloaded it from here.

I have some questions about it and cannot remember who wrote that thing.

Do you know?

if its the one I have. Contact Jimmy Flack. He helped me figure it out.

I did a search after making this post. Guess I should have done that BEFORE. :D

I talked to Jimmy and will meet up with him at the Nats.