Lowsignal, Good points made. I think that this higher grade may well be beneficial to Tesla's quality of battery in that it may increase range of drivability of the vehicles or speed of recharge on the battery etc. This may be one more reason that Tesla might look at a purchase of ZEN vs. paying a price per ton in an offtake agreement. Either way with the quality of graphite thus shown, the share value just keeps getting better in the long run, and I don't think the long run will be a marathon but perhaps a 1000 meters. Great day to all. the deputy