Sorry, didn't see that I was arguing. I was trying to get some clarification.
It's not hypothetical.
FZ8 stock rear spring is 8.1 kg/mm
FZ1 stock rear spring is 12 kg/mm
So, it appears, that this shock will suit me better as I am "chunky"
And for $60, and bolts in, in 10 mins, seems to be a...