Sounding Good Matt but get them Limits on ASAP because if those servos throw a fit or you mistakenly type X1500 instead of X150 they won't stall like steppers and just keeping pumping in juice until something breaks or goes up in smoke.!!!

Also just be careful for while with how fast you run and accelerate/deccelerate that big heavy table because you may need a Braking resistor if you push too hard. The drive will give an Alarm if higher than the internal Regen resistor can handle or Heat sink Temp rises due to internal Resistor getting hot.
You can also monitor the Regenerative Load and Heat sink Temp on the drive panel to get an idea of how close to the edge your pushing. Set DN013 to monitor the Load percentage.
Then write to some back n forth G-code moves and watch the drives when accel or Deccel to see how close to 100% you come.

Next video better see some cutting going down. . . Lol