Organ donation

Just to return to this - if you're represented in the afterlife* by your body's state when you die, then surely it doesn't matter whether you organs are removed after that point?

If you're represented by your body's state as it is currently is on earth, then cremation's out unless you want to be a big cloud of ash. If you get buried then you'll soon be wandering around heaven looking like a George Romero extra. The only answer is mumification, in which case you have your brain and all your internal organs removed, anyway.

*doesn't exist, by the way.

That is an interesting point.