Hi, I am about to buy the 'DELL ULTRASHARP U2515H'. Does anyone got experience using this screen with a Macbook Pro 13 inch late 2013? I would like it to run at 60hz. On Apple's website they say max resolution is 1080p @ 60hz and then it jumps to 3840 x 2160 @ 30 Hz: no information about 60hz on 2550 x 1440. Can my macbook run 2550 x 1440 at 60hz without any issues? Thanks.