I have recently been hunting for a new 4K monitor (I have now found the one I want). It hasn’t however been too easy. There’s actually a fair few that are available. I was originally going to go for an Asus, one of the two below:
6 used from £ 249.64
8 used from £ 137.63
However I have since decided on the Samsung
3 used from £ 339.85
You can view the rest of the monitors I considered below.