The idea of snuff is a huge turn-on for me, but only where I myself am considered.

I think I would see it as an act of complete submission - that is what I like about the idea; there might be others who have different reasons.

It has nothing to do with any suicidal tendencies for other reasons (I donīt believe in suicide as I believe we have more than one life, and whatever we donīt master in this life will be dished out to us again in the next life, and I would really like to get done as much as possible in this life *lol*).
Itīs not a wish to die.
It is a wish to give my life as a gift, to a person who loves and cherishes me, and whom I love and cherish in return.

Of course, a person who loves and cherishes me would not wish me to die, and would therefore not do such a thing.
Moreover, murder is still illegal around here, and I would not want the person who loves and cherishes me to first suffer my loss and then go to jail (I donīt believe one could get away with it, forensic methods are so advanced today...).
These facts prevent it to begin with.

Moreover, I have a son. And I think the well-being of a child should have a higher priority than fulfilling some kinky fantasy (if fulfilling said fantasy would influence the childīs life).
If one takes a huge responsibility upon oneself (which raising a child is), it should not be pushed upon other people just because one has some sort of fantasy that would make loved ones suffer, in my opinion at least...

So, I wonīt act this one out... however, if I never had had a kid, I donīt know if I would have seeked out a partner who would fulfill this fantasy for me.