I recently bought a 15" Macbook Pro with the retina display and tried to plug in my 30" Apple Cinema display using a DVI to mini display converter. I was able to get a picture on the screen but it looked horrible as the resolution is no where near as high as in needed to be. So I went into the display preferences and was surprised when I couldn't select the proper resolution for my display, in fact I only had 3 resolutions to choose from none of which would be high enough for any modern day display over the size of 12". Upon further tinkering I realized that I couldn't even find what the resolution of my macbookpros retina display was through the system preferences display tab. Did they remove a lot of functionality from the display preferences or is it just me? Am I missing something blatantly obvious? How on earth do I get this to work?