I got an LG 55 Inch 55UQ80006LB at Argos in July, £349 including a £50 Argos voucher which I still haven’t used, but Xmas is coming!! I have to say I’m very happy with it.
Just checked, it’s now showing at £429 !!
Please excuse spelling/typos. Apart from being a clot it turns out I had one on my cerebellum that's now causing various problems!