Hey man that looks good. Criteria is the same we follow. We also add to that to wrap the device with scotch 33. Stinks if you missfold the ground when putting the device in and *POW*!This is some of my own work here.
I was taught how to do this by a very skilled electrician.
No insulation under the screw
No bare wire past the body of the device
Wire traveling in a clockwise manner
Wire completely under the screw