For those wondering Borucki's slider to cutter transformation, it's actually pretty significant.
2019 Slider: 83.8 MPH, 38.1 vMov (inches), 2.1 hMov (inches)
2020 Cutter: 86.7 MPH, 32.8 vMov (inches), 2.8 hMov (inches)
It's faster, drops less, and breaks more horizontally.