"IE" preset is not accurate (enough).

[ghost]

I find that

Step size [px]: 110
Animation time [ms]: 800
Acceleration scale: 1.2
Acceleration delta [ms]: 1
Pulse Scale: 25
Arrow key step size [px]: 91

With Pulse Algorithm [ON]

is a much better preset than the one given.

[ghost]

And maybe warn users that Pulse Algorithm only shows its effect when Animation time is quite high?

[D0J0P]

Thanks for giving me the settings in the other thread. Though I find that if you reduce the step size to 98, then you get the exact same amount of scroll with one click of the mouse wheel that you would in Edge. Try it and let me know what you find.