If I were to opt for cryonic suspension, I would have my whole body suspended instead of just my head.
Of course the brain is the most important part of the nervous system, but valuable memory and information may also be stored throughout the entire nervous system.
The assertion that the human consciousness resides not only in the brain, but also throughout the entire body may very well be true.
If it is true that Ted William's head is being frozen by Alcor, then I think the cost is about $50,000. Otherwise, I believe that Alcor charges over $120,000 for a full body suspension.
Gee whiz, even in death the sons are going on the cheap.