Hey everyone, I just ordered my first MacBook Pro and with it I ordered TwelveSouth's 15-inch BookBook case. The problem is, the BookBook adds a little extra to the dimensions of the MacBook and as such it will not fit in my current SwissGear backpack. Therefore, it is time to buy a new backpack. Anybody out there got any recommendations? According to TwelveSouth's Website I need to buy a bag that will fit a 17-inch laptop, to accomodate the extra bulk. And seeing as my school loves to give me big heavy books it will also need to accomodate those as well. Furthermore, being a college student, I am kind of poor (even more so now), so I need to keep it somewhat economical. I.E. under $120. Thanks Everyone.