So, these past few times that I've traveled, I borrowed my friend's backpack. It's quite a nice size, easy to tote around and it's comfortable. But she's moved to graduate school and brought the backpack with her. It's Northface's Borealis, and it was a perfect choice for a carry-on luggage.
I considered purchasing the same one, but I figure I should look around and see if there are others that perhaps are better. And now, I'm scheduled to leave town for work next week, and I haven't a backpack. Can you guys recommend one?