Is there an easy way to change in Marlin the motor pinouts, to effectively swap x with e? Using the extruder motor output it runs great. Just the x motor output seems wonky. I’m using the firmware linked off the main page, and the mrambo board was the one provided in the kit.
I wouldn’t worry about it. They all do that to a point. When my printer does it, I just jog it a couple mm, and it stops. I think it does that when it’s between real steps, the microsteps keep it between full steps and it vibrates in that spot.