Thank you. I'm always confused by the idiots in threads like this that immediately start talking about how horrible it would be, with an extra forty or fifty years of suffering. That's not how it works! You're suffering and miserable at the end of your life because there's a bunch of stuff killing you.
I generally consider Aubrey de Grey a quack, and hate that he's the face of the longevity movement (I suspect it's just the mind-blowing beard). But there is one thing he said that I really like. To paraphrase, if you ask people if they want an extra forty years of life, a lot will say no. If you ask instead if they want to keep the body of a thirty year old until they're eighty, with the consequence that they live an extra forty years, they almost all say yes.