Hi All, I'm going to be using a Mac Pro as a desktop computer for 3-6 months. I'm used to using a 27" iMac, but it was stolen (long story). I currently have an old 23" 1080p panel connected to the Mac Pro, but the screen real estate is too small. I'm used to 2560x1440 (as well as @2x on the 5K iMac). Looking at a few options for an external display. Nothing fancy, just decent price. I was going to pull the trigger on a 27" 2560x1440 display, but was then thinking about a 4K display. Anyone have experience using a 4K display with a Mac Pro? I assume you could run @2x and get 1920x1080. But I'd prefer to get more real estate. Wondering if scaling 2560x1440 on a 3840x2160 display would look ok - would it be sharper / better dpi than an actual 2560x1440 panel, or if it would look worse from the scaling and I should just stick to an actual 2560x1440 panel. Thoughts?