hello all. ive actually made a account just to post this because this place seems like the best for apple fans to discuss topics. I currently have a 2012 27 inch imac with a gtx 675mx and ive been gaming on it for the past 3 years and had a blast!! Been running most games at 1440p on high settings and 60 fps etc. But, im looking for a huge upgrade and the r9 m395x plus 3.3 ghz quad core skylake seems perfect for this winter. Now going to a 5k screen, i definitely do not plan on playing games at anything higher than 1440p. So if anyone else plays games on the 5k imac at 1440p, can you guys tell me how the video quality is because it is not the native resolution. Im trying to find out if there is any blurriness or jagged edges as compared to native non retina 1440p. Thank you!