Hey I just bought a PC and a Mac, I needed two systems and I have never owned a Mac so I thought i would give it a try. I am not sure which it is but I know its a good one I will get the model name later. Anyway lets cut to the chase I am a professional trader so my job involves checking out charts. I need a huge amount of screen space, i was wondering if I could hookup a big 30 inch screen in the middle and two 20s on the side on a MAC? I can do that on PC but I am not sure how Macs work.