I cant see me ever getting a tatto just for the simple fact that i change my mind too much >_<
Ive got a lip and tongue piercing and i love them but i might get bored one day but ill be ok because i can take them out and they hole should heal up.......... unlike tattos where your stuck with them for life, you can get them taken off but then i think your just left with a scar of your tatto
Kinda like the idea of scarification though, might look into that