Yikes!Yeah its brutal, someone in my family has it done last year in the UK and they looked like they had been beaten up. They would never do it again.
I took one for the team during my teenage rugby days and ended up with a crown, then a metal pin with cap which eventually disintegrated, so had to opt for the implant in my late twenties. It was the canine next to the right incisor (no a premolar). I have zero interest in ever repeating the exercise and try to keep my gob in tip top shape these days.
