If my concern is right, then it may seem not economical with...

If my concern is right, then it may seem not economical with this agreement alone, considering cost and SOI, as the other people suggested previously. OR it may speak for why the SP did not start to move vigorously. But the inking of this agreement is a few months ahead of schedule and can be taken for the first stepstone as the company is still in negotiation with different companies or battery producers, possibly with potential financers keeping informed of progress. It takes some time and many more efforts as the demo suggests. But I would see it half-full and believe we may have more surprises along the way. GLTA.