Recently been reading about this and thought I'd see what you guys think. Please don't answer regarding whether you'd want to or not, just consider the question...
Do you think, given advances in health, diet, sanitation, and increasing knowledge or cell replication, organ growing, telomeres etc...people will soon begin to live around 100-120 on average? Perhaps several hundreds of years? Forever?
Again, not whether this is "right" or "the consequences" of this, just do you think it will be possible?