I just got a new laptop since the led backlight apparently caught fire in my last one..... So I put the new images from yesterday on the Mac and really just tweaked minor settings in iPhoto (contrast, crop). Picture looked beautiful, so I threw it up on Facebook and it looked like it was shot from a smartphone. Now, I know there is a quality loss uploading to social media sites. But I guess I never noticed it before using my $350 Acer. I did open up the secondary house laptop to look at the image and I felt it still didn't look as nice as I felt it should. Obviously, I would expect things to look awesome on this display, but I wasn't expecting them to look poor on a different system. I never had that feeling before editing on my old laptop. I got the image to look how I wanted it, and when uploading, it still looked like it did originally. So..... what gives? Do you guys with Macs just get stuff to how it looks good on your device, or do you have to tailor it to look good on the devices most other people are using?