I want a monitor that is capable of doing UHD so I can watch UHD shows and videos, but I also want it to be able to switch to 144hz so I can play games at a much smoother refresh rate. There are little to no monitors that can do 144hz at UHD, so I want a monitor that will allow me to do 144hz when I switch to a lower resolution. I would want the monitor to be preferably 27-28 inches but I can go larger or smaller if I have to. This might sound confusing to you so just ask any question and I will answer it.