Over time we will see all kinds of new tech that may solve one or more of the current issues this industry is facing......the key for us is that the Poet platform covers a broad spectrum of issues, ie, power saving, cost ,performance , etc......couple in that with some basic logic. What are the odds another company has a chief scientist the calibre of Geoff Taylor, and also one that started developement some 25 odd years ago.......infinitessimal.......we are quite far ahead of any competition I would think, in fact, a ways away from pushing any panic buttons, imo.........cheers