The bag is a bit smaller than it looks online. You will not be able to pack a legitimate 3-day load in the bag unless you pack very conservatively.
The bag quality is pretty decent. Nothing particularly outstanding but nothing terribly wrong with it either. It takes a while to get the zippers worn enough to pull smoothly and the PALS webbing can be inconsistently spaced in sections.
Over all, the price dictated the purchase for me, as this bag will not be heavily used. I ended up buying one in "Tan" for my GF to use and she is happy with it as well.