After transitioning its MacBook Pros to high-resolution Retina screens, the ultra-portable MacBook Air - my favorite Apple notebook of all time - has remained hopelessly stuck in the past with that normal-resolution display. I don't want to trade portability for power, but non-Retina computing just doesn't cut it for me anymore, simple as that.

I guess you could say I'm ready to upgrade to a Retina MacBook Pro, unless - unless Apple brings out a Retina Air at some point this year. Of course, it's always easy to argue that a Retina-fied MacBook Air is going to remain wishful thinking until all the technological pieces have fallen in place. After all, aren't Retina screens known as power and GPU hogs?

Yes, but fourth-generation Intel Core processors have made some great strides in power efficiency and graphics performances, as evidenced by the mid-2013 MacBook Air refresh: these systems now rock up to twelve-hour battery on the 13.3-inch model, or nine hours for the 11.6-inch version.

The bigger problem: Retina needs a powerful backlighting to push more light between those densely-packed pixels, in turn requiring a larger battery inside the Air's already ultra-thin enclosure.

Me, I'm willing to sacrifice battery performance and be back at six hours of runtime in exchange for that ultra-sharp Retina screen. Which brings me to my question of the day: is Apple going to give the MacBook Air a Retina treatment this year, do you think?