I am a teacher who uses this bag.  Although I like this bag, I wish it was larger to accomodate my work laptop and some bigger files.  I do like the extra pockets and organization.  Even when I stuff all my papers, books, and this is heavy, it is easy on my shoulders.  This bag cannot accomodate larger TE's. I will use this bag for other uses, but for now, I'm still content for my usage.