Ian Miller wrote a review of Mountain Hardwear Enterprise Backpack - 1850cu in on May 15, 2012
I use this pack mostly for school and it's not a terrible pack. Does a great job at equalizing the weight so it does not hurt the lower back or sit unevenly on the shoulders. I especially like the plastic back that adds additional protection for he stuff inside as well as keeps books from stabbing me in the back. However, it isn't as durable as I would have hoped and after only a year of use it has a hole by one of the zippers from just everyday use.