I purchased this bag for my fiance as a 3 season bag that was relatively compressible and light weight. For the money this bag is unbeatable no zipper issues and it makes a perfect match with other Big Agnes bags just zipping them together (right and left handed of course) making for a great night in the sac. This bag has held up to all expectations, the only thing that could make it better is if Big Agnes had a little more spunk in there color choices.
Bought this for my fiance, to get her into a new 3 season bag. I have a left hand Big Agnes bad that mates perfectly with this bag (right hand zip) The bag holds very true to its temperature rating. For the price this bag is unbeatable, although I wish Big Agnes would have spruced up there choice of colors. The zipper is great with many other bags i find the zipper to sometimes be a bit grabby though with the Big Agnes I haven't had any issues and when you mate the two bags together it makes for a great time in the sac ;-) but further more I would recommend this bag to anyone in the market for a great 3 season bag