...what Hammer27 said.
It's an incredibly elegant knife, even in prototype form. Whoever designed it has a real appreciation of line and form. Love that sculpting on the top and bottom of the handle, it's a refined echo of what John EK used to put on his knives. That basic design could be "moved" in whatever direction SOG wants. Add Digi-grip on black Zytel, a blackened blade, and SOG has a tactical knife. Put a mirror stainless bolster and some wood/ stag/ bone/ pearl scales and SOG has a really high-end folder on par with the new Tomcat and Arcitech.
Am I the only one who thinks it would make a gorgous fixed blade? Like wildmanh said, that high, flat grind is fantastic. Scale it up (longer blade, slightly larger handle) and SOG would have an incredible fixed blade. I'm willing to bet that handle would just fly transitioning between forward and reverse grips, too.