CR-
I'm glad you're doing better. I posted an answer, and a smart-aleck comment, to your spring tempering question over on your SASS thread. It looks like a fairly easy, straight-forward method to spring tempering. If you have a Brownells catalog, you should find the complete text in the spring section. It's on page 151 of my catalog number 57. Or, you can just read what I copied over on SASS (probably violated some lousy copyrights rule, too).