I've had this bag for quite some time now. I primary use it for a secondary storage of some very heavy items (MREs, tools, etc..).
This bag is bulky and a bit heavy but it is extremely tough. I expect it to outlive me and I would absolute trust it in an emergency where I can't have material ripping apart.
Also, I own both the Flat Dark Earth and the Black version of this bag. It appears that the FDE is made of a slightly smoother material.
Pros: Very heavy duty nylon.
Cons: Can be heavy and a bit bulky
This review was written in the old system and had content requirements that are different than reviews written today.