I've 3 X 24" 1920*1200 displays at the moment so no experience with 4k displays. Looking to get another display for secondary use, not for desktop stuff, and wondering if getting a 4k panel. Might use it for next gen consoles for example. I'll be using lots of devices that either can't output 4k or will have trouble doing it (RPie for example) as well, is it worth getting a 4k display?