I'm at a point where I'm interested in a larger screened laptop from Apple. The 15.4" is nice, but even bigger would be great. My ideal set up would be a 17" MacBook Pro and a 12" MacBook so I have scale and ultra-portable options. Apple hasn't made a 17" laptop for a long time, but maybe it's time to revisit that? Now that these devices can be made quite thin and light, with very small bezels around the screen, a 17" laptop from Apple may be surprisingly portable.