Maybe they figure they can make better estimates once they've...

Maybe they figure they can make better estimates once they've done the process from start to finish with the current material. The part that got my attention was "the Company is building an inventory of tin concentrate" ...... we know we had some left over from G1 which was not quite enough to ship due to the minimum requirement by Traxys but i am wondering if we have been building on that amount progressively over the last months , i could be interpreting it wrong but i like to think that "building" has been happening and that when we finally ship it will be a pretty decent amount.