Please don't speak nonsense. Xaurum/gold ratio is the same for several months. It becomes better only if the price drops, but that's something nobody wants.
Gold/XAUR ratio does not change with a price change. This is the coverage of all Xaurums with gold. This ratio grows with every transaction and with each mint. Once again, this ratio has no mathematical connection to the price. Only one is certain, with the growth of the gold/XAUR ratio in the future, the price in the market will be higher, otherwise it can not be.
I bought Xaurums in October 2016 and then there were 1000 XAUR worth 0.447 g of gold, and now it is 1.0168 g. At that time, the price was 0.09 USD, and now it is 0.19 USD.
When Xaurum has ten times larger gold reserves, the price will also be ten times higher on the market, that's for sure.
But the higher price is only a consequence of the gold/XAUR ratio.
Xaur founder is in quantum project he go there from xaur? or we have both projects?