"So. not only do we have to figure out the thawing process, and cure whatever took the poor man's life, but also how to reconnect his SPINAL CORD.?.?."

Yeah, that struck me too. The original purpose of freezing only the head was to save storage costs (!). But if they're freezing the body too, separating head and body actually increases the storage costs, not to mention reducing the likelihood of eventual revivification.

(I'm only posting this so that I can use the word "revivification".)