This is a video of our server first Thaddius kill from my POV while tanking.

The strategy we use for the polarity shifts is on our first shift Red goes right and blue goes left. On every polarity shift afterward, if you change polarities you go right. If your polarity does not change, you go left.

Couple people d/c'd during the fight but it was still a relatively clean kill.

Enjoy and I hope you find this helpful..