Dr Kaz I would suggest you ignore the request for a timeline...the purpose is to create a deadline around which the next short attack can be built...this frontier science can't be bracketed by timelines until a few more elements are in place. As long as progress is being made this will take as long as it takes...no effort by NNVC is given any slack, and because of it I doubt we'll hear anything from the company until they have certainty. Justifiably so IMO...let them speculate with the air...when good news is announced we all have laid our bets and will benefit accordingly.