Just got a email back from john lewis accepting a price match from currys pcworld.
If you have purchased this tv from john lewis, you can get a £50 refund. Make sure to mention the TV50 code currys are offering.
Thank you for your price match request for the Samsung UE55KS7000.
I have looked into your request and will be happy to match the price of £849.99 for the Samsung UE55KS7000 (product code 82452156 ) seen at currys.