Christian Allen looks like the *real deal* to me and he says he has top industry talent lined up to make this thing, too. He has been *very* specific about the AAA resources he has lined up to work on this project - specifically this list (from his FAQ):
" A: While we can't name names due to contract negotiations, we have veterans from:Bungie
Microsoft
Monolith
Surreal
Red Storm
Wargamer
Ubisoft
Snowblind
Games they've worked on include:Rainbow Six, Rainbow Six Rogue Spear,
Ghost Recon PC, Desert Siege, Island Thunder, GR2: Summit Strike
World of Tanks
F.E.A.R.
Condemned
Condemned 2
Drakan
Age of Empires Online
Marathon
Halo 1, 2, 3, Reach, 4
The Suffering
The Suffering 2
Gotham City Imposters
Lord of the Rings: War in the North "