I'm in need of a new laptop computer so I can take care of photography business on the go. I'm seriously considering 13 inch MacBook Pro with retina. I'm not interested in a debate on PC vs Mac as I'm pretty set on this. But my one concern is photo editing on the retina screen. I have both an iPhone and iPad and I LOVE viewing photos on the retina screen, but I'm afraid it will be hard to edit photos for the screen, particularly concerned about how photos will look to someone not viewing them on the same display. Naturally, editing for airliners.net is one of my concerns as the screeners, to my knowledge, are not screening on retina displays.
So anyone editing photos using a retina display and if so, anything to be concerned about?