Reading over the SRCF, it says "You must also include all the test data specified in the rules and in the Structural Equivalency Spreadsheet. It is recommended you attach the SES with test data along with this SRC form. You may leave the tabs blank that are part of the equivalency process." Does this mean we have to do physical testing for all different lay-ups used? So far I have just been finding properties of the carbon and core separately and doing ply-based analysis in Hyperworks. That way we can get an optimized variable layup throughout the whole chassis. But if we have to do testing for every single one of these layups doesn't that defeat the purpose of doing AFR? Thanks for the help.