@YouSatInGum
Nice table!
I'm looking into this, but your example is big and bread enough that I'm having trouble tracking things. Give me some time to look through it.
At first glance, I believe you are not factoring in the fact that the FXP modifier was just doubled from 5% to 10%, so that would account for the FXP discrepancy in your example.
Regarding CXP, I need to check and see if there is something missing from your math.
Thanks for taking the time to actually write out an argument with math!