Wow, if they can do to the black rhinos as they have done for the white rhino the old time Big 5 will be back! On the other hand, I don't know that many people that want a 24/7 security concern on their land as those things are liable to charge a biltong hunter for no reason at all....at least the docile white rhino is just like a passive asset sitting in the bush rather than in your portfolio!