I'm going to California, driving from Phoenix, AZ for 5 days. I own an iPhone 4, iPad 2, and MacBook Pro (2011). I am for sure bringing my iPhone, obviously, and iPad. BUT should I carry my MBP too just to ensure I have all my toys for their purpose? I just use my computer for school work, but i'm on break, and I use it for download music and Mac App Store, email, FaceBook etc. My iPad can do most of everything I would need and my Netflix etc. What would you do? iPad go solo, or iPad and MBP powerhouse combo on vaction. HELP!