FSA Gravity parts?

[WestRider7]

Anyone have any idea on the qaulity of these parts. I noticed you can get the Gravity GAP crankset with MegaExo BB (Inegrated BB) for a pretty killer price. I have not really heard anything about these parts and after searching it looks like they are not talked about to much. I mighnt have to get a set and give some feedback.

[FCLinder]

You may want to post this in the Downhill Forum. I too, am thinking of the same set to save weight on my DH rig.