Ya man, the NXT Forum gets 200 posts/day in 2015...
So it definitely is not a "total scam"... though there are assets on the AE that seem absurd.

I found this quote in cyberspace:

"If Doc Roberts had brought the Altair 8800 to a VC in 1974...
He would have been patted on the head and sent on his way"

That pretty much sums up some of the more exotic Nxt Assets like JINN and certain nxtVenture stuff...
And now apparently BCNext is working on Nxt Mobile or whtever...
So there I've listed 3 engineers that are clearly genius level visionaries with an actual track record...
But they would never qualify for formal VC funding.

For a speculator... you get a chance to bet on very interesting ventures with decent odds