I'm currently looking at adding an external display for my macbook and i'm pretty sure that I know what size i want (22"-24") but I'm kinda lost about what is the best brand for the money. This is the one I'm looking at right now. I will be mostly using it for graphic design and video stuff. I am on a budget somewhat, i would like to keep it under $300. I don't need some $900 ACD just something that has really nice picture quality and will get the job done. Thanks!