BGS TH-after reading your tip and quickly digesting two years of anns, it seemed a good risk / reward play and like surfing its always good to have more than one in the water , in case of trouble. “coherent gold” often referred to in the recent anns was new terminology for me. However my research turned up this definition of coherent which you might enjoy; In computer graphics, the idea that neighboring areas/regions/edges often have similar properties which can be used for performance gains. Or in our case monetary ''gains'' as they have proved the gold is there. the only question is quantum now!
