Here is my review of the fossils Stuff gravity 280
Its a great frame and I really like the way it flies.
Here is a link to where you can purchase one:http://www.fossilsstuff.com/gravity-280-17-c.asp
And here are some links to useful groups.
https://plus.google.com/u/0/communities/106304386501819962482?cfem=1
https://www.facebook.com/groups/627887177347795/?fref=ts
More reviews to come