Hi everyone. I'm new to this community. Can someone give me a recommendation on a good external monitor for my Macbook pro (late 2011) aside from the Thunderbolt monitor? I'm currently looking at the "Dell Ultra HD 4k Monitor P2715Q 27-Inch Screen LED-Lit Monitor", but I'm not sure if its compatible with my Macbook. Let me know if there is any additional information I can provide. Any help would be much appreciated.