No worries...you´re always welcome!
I personally did it because of it´s beauty...that´s it! I like implants and the way they feel and look.
Most people do it for extreme individualism or sex (of course different positions).
I have a magnet implanted in my finger tip and that is more functional and gives you some sort of magnetic "vision"...and more are in progress...we´re now working on programable implants where you can start your car with or open a door with but these are still in prototype-state.
If You have more questions, Andy, feel free to pm me!
Greetz!
ARS