Recently bought a Dell u2515h and using it with a 2013 rMBP. Besides the slightly fuzzy text that other people have mentioned, everything on the screen is much, much smaller. I can't drop the display settings to anything lower than 2560x1440 because that defeats the purpose of buying this monitor. Is there a trick to increase the overall size of the display without losing resolution? I know I can zoom in to programs but I have to do that on a program by program basis, and even a tab by tab basis in Firefox. Not ideal.