I think 4k will probably get skipped over quite quickly in the PC industry. It's a very odd resolution offering just a little extra over the best stablished 2560 x res. the new retina iMac and dell monitors (5k) are more likely where things will go. Now it's not about how much stuff fits on my screen, it's about the quality of it which Mac os scales very well and hopefully windows 10 will too.