I have started a new forum http://suas.forumotion.com/
It was created for sUAS and RC discussion but also has modeling and WWI areas.
Current forum areas:
FAA regulations
AMA discussions
Autonomous and semi-auto systems
FPV
First World War
Static or Flying Builds - Scratch, Kit, ARF
RC Helicopters
Quad and Tri Copters
Registration is free and requires only a valid email[/url]