I've recently invested in a 4k monitor, which is brilliant and all, especially for image editing, however I'm finding it a bit frustrating trying to mockup websites due to the difference in resolution.
Is there a way to compensate for the difference in DPI? At present a full 1920x1080 document is 1/4 the size of my screen. I also find myself making things larger to compensate, meaning my work comes out looking silly and oversized when viewed on a standard HD monitor.
I know it wouldn't make too much difference at the front end stage if built using % widths and rem etc, but for client mockups it's not really suitable to start the front end build before signing off on the design.