Interesting has been the purchase of vast tracks of land in the USA and Canada by people like Mr Buffett. The analogy as to how much land you can buy with gold is one to ponder on!
And while some might have thought that there would be a big increase in demand for gold toilets, unfortunately the medical conditions that dictate a gold surface haven't been fully researched or explained. We wonder if in your research you have found any discussion on this aspect!
Rock
ps it is Friday the 13th so be careful