I've seen videos of resonance / acceleration improvements on a Voron 2.4 simply due to changing the standard gantry blocks to GE5C bearings. This video steps you through the upgrade process and then presents the input shaper results that compare pre-GE5C upgrade and after upgrade.

Github location:
https://github.com/VoronDesign/VoronU...

The military green ABS and black ASA filament: https://www.paramount-3d.com/?ref=o45...