Have you just finished to read "20 000 lega under the sea" of Jules Verne? What do you do for on entire year within a submarine (suppose lonely because you have not mentioned company) thousand mile in the ocean? Just asking because me cannot stay within my home for a half entire day (12 hours) without going out and walk or meet someone. I know that everyone has its pleasures and no one pleasure (if don't do bad to someone) is right. But yours is to particular. And, according to me, hard to be realized. Not in the meaning that someday you cannot have that what you want to realize this your dream. A bitcoin holder (hopefully) will be able to realize such dreams and even biggers. But me seems very hard to stay in a prison for an entire year in the deep of the ocean only with yourself. Even in the real prison have activity to do and people to meet. Anyhow hope that your dream become true (as you wish).