You're right. Isn't that crazy. I went looking when we started playing w/the strain guage and couldn't find a thing. So, I am not lost, it doesn't exist?!

Well when you think about it, CUP would be hard to do anything with as it alone is not an exact science.

Hey Stubble, What do you say we let this post die. It has gotten way off course.
Good Conversation and some great info has made it to the light of day for new reloaders or those that didn't do a great deal of research.

Thanks,

Dave