Dual Monitor setup

[Nightmare]

Hi,

Just looking for some advice for a wall mounted monitor.

Currently use a Dell U2515H as my main monitor but I was hoping to put a larger 4k monitor on the wall above I could use for watching films/tv eps (Unlikely to play games with it) while playing games/net on my Dell.

Graphics card is an Sapphire Radeon RX VEGA 64 Nitro+ 8GB HBM2

Budget around £250 but I can adjust if extra would be worth it?
Also any recommendation on a wall mount or are they all about the same?

Thanks

 

[Nightmare]

Hi Micky, thanks for that.
Gives me an idea, I am guessing since I am not looking at it for gaming then I wouldn't notice the difference between a cheaper one and more expensive?