My expectations regarding the concrete additive have always been...

My expectations regarding the concrete additive have always been very conservative, and I still expect progress to be glacial. However, I too am very happy that a "major concrete supplier" is testing our product.

The concrete supply industry is largely controlled by a small, very protective industrial cabal, and there's no better way to fast track a product to market than by directly getting into bed with one of them for what could eventually be a mutually beneficial arrangement. I also have no problem with exclusivity if it's with a big player.

Another great update by ADN which shows just how potent, diversified and de-risked our business model is going to be.