A selection of articles that I looked at seemed generally well written but somewhat superficial. Since this appears to be a fairly new site, and a new concept, perhaps it will grow.

The management has very impressive credentials, and the concept has lots of promise. As noted the "details" are a bit vague, but registration might provide more info - or not. It would be expected that at least until the competition stiffens up a bit more, most people will post mainly because they feel compelled to offer their opinion, rather than for the compensation; but it would be nice to know what the sharing plan is.

John