The speed is nice (enabled by having no need to mechanically rip the print off the window and re-dunk), the fragility of parts is nice (again, from not having to rip each layer off the window), and the XY resolution and size might be addressed with steered lasers instead of a digital projector (or ganged projectors).
But as with any SLA printer, it still can't print independent parts (like unsupported chain links) that I can do with a polyjet.

And "continuous"? Um, not really, it's still printing layers... though they might be so thin that they approach "continuous".

There's potential in this method, but DeSimone goes overboard with the hype, imho torpedoing his credibility. Still, he'll have a nicer retirement than me, so who's right?