Key points from article :
Cryonics – the practice of preserving people then reanimating them at some future date.
A few hundred bodies worldwide have been preserved after death this way since 1967 by companies like Alcor and the Cryonics Institute.
Fees range from $30,000 to about $200,000 total.
Save money by only preserving your head.
People declared legally dead have virtually no rights, so keeping money out of the hands of your heirs and set aside for your future use becomes problematic.