tv's

Hi peeps, My 49" LG LED TV just died and need a replacement. Budget is £500-700 and I am looking for a 55" 4k Ultra HD with HDR Can anyone recommend any? 5 I have seen so far are below but not too sure what the difference is in them, can anyone help...

Hi all, Sorting a flash drive out for this TV, for a friend. I've got a new Kingston 16GB to use for watching added files...movies etc. Would just like to know from any Panasonic users (I'm fully aware this set was made in 2013) if this TV needs to format the flash drive itself first, or if I am...