I'd say that we are in a sense full steam ahead because we have invested $43 million in an R and D facility focused only on that. The challenge will be to take the development we do with that R and D facility, put it at a commercial level, and sustain the development because after three years our funding will be over.
In some applications, most of the applications outside of the traditional sector, you're talking about a commercialization cycle of more than five to seven years rather than three years. We're going to have to find a way to continue to do the research and then do an alliance with potential users that will want to invest and do the development so they can use it in their end product and we can keep the technology. Then we grow the use and realize the full potential of the material.