I'm new to this board, and am looking for a decent, durable and large bag; buying a nice new one at REI is not an option because I'm a poor student, so I've been scavenging over eBay and found this. Should I buy it? The seller seems to know what he's talking about (at least over the other 99% of clueless vendors selling similar items), but I can't find more information about it (such as reviews and other specs)
http://www.ebay.com/itm/NEW-65-L-INTERNAL-FRAME-RUCKSACK-Military-Style-Backpack-W-Rain-Cover-TAN-BROWN-/190965163347?pt=LH_DefaultDomain_0&hash=item2c76692553 