... And I've played somewhere around 20 lvl 51 characters. Each one of them were great fun. Out of these 20, 0 died from age. One had 700+ hours played (Was leader of a cabal, you live a lot longer then.) 6 of them or so con-died. There rest were deleted for various reasons.

Two had 300+ hours. The rest below that. Some barely got 100 hours. There are a lot of things that can make you delete.

I think it is one the of the greatest aspects of CF, that you know for a fact that your character will not live forever.

The characters that have con-died has mostly died after about 200 hours of game-play. I tend to play characters with high con so say avg of 23 con = 60 deaths to die permantely. (Unless you use trainings to train con up again instead of using it for other things.)

What I'm trying to say is that 500 hours is often enough for most people to get bored with their character. I'll go out on a limb and guess that MOST HEROES delete/die after roughly 100-150 hours.