What makes a business huge? If you’ve got a terrific product or service in your hand, there is a constant demand for it and the range of the potential customers is always rising. Now it is my pleasure to claim that partial immortalization is the ultimate business enterprise in every respect: in the long run the service time could be extended unlimitedly, and potentially every adult human being above a threshold age, say 30, could be a client. Think about it: regeneration of the whole human body inside out is no other, than inside plastic surgery for functional reasons.
The only thing is back is just to make it real.