Slide 8 Very very confusing! There is no scale. The left (veritcal) column has ($B) refering to billions but no numbers on the scale?? Slide 23 shows revenues in hundreds of dollars, we assume they represent millions but it is not stated on the scale! How do you call a technology "disruptive" yet only project a miniscule portion of a $600 billion + market by 2021? If anyone on this forum is attending the presentation today I hope they can get some clarification on some of these numbers because they lose me.