New Monitor Shopping

[Miseryguts1969]

My old iiyama Prolite E2607WS is finally kaput & i need a new monitor asap.. I'm pretty clueless to be quite honest and have taken a break from the shop. I'm looking for something around 2560 x 1440 res, low response time, not really bothered about any built-in speakers (but if they are any good!) & any extra bells and whistles incl.. problem is I've no more than around £300 to spend and would be extremely grateful for any advice here at all.. thanks for listening!