Well, we can't give you a detailed explanation, since we are not cooperating, and are not able to tell you all the differences since we do not know how REAL exactly works. Moreover, any information we give may be considered a marketing move, especially given it's posted in ANN thread. But, if you're up for it, try comparing our white papers and those of Real, and then enlighten us all. We'll also be grateful if you do a comparison of our projects with a view from a 3rd side, including all + and -. And then we may continue our talk.