Hybird Servo / Leadshine

[JAZZCNC]

thanks for the link

have you ever used the leadshine hybrid servo to compare agains standard steppers?

Yes and like I say the 3 phase motors are noticebly smoother and hold torque higher up the speed curve. But the larger 2 phase motors work just like normal steppers to me but with closed loop feedback to drive. Good digital drives and normal 2 phase steppers give the same performance to me.