Ok. I am not sure which linear advance is even close to best. I have been staring and staring at this and I am just not seeing clear results.
This pattern has the finest values, 0.0 on the bottom and 1.0 on the top:
This one is a little bigger, 0.5 on the bottom and 2.5 on the top (the steps are twice as big).
This one has even larger values. 2.0 on the bottom and 4.0 on the top.
I’ve honestly convinced myself all over the place. I am not seeing a really great line anywhere. I don’t want to seed your guesses with what I think, because I am confident I am wrong. So what do you all think?