Topic: HDMI Cable for PS4 Slim HDR

I've just set up HDR on my TV and PS4 Slim and I've been reading a lot about needing a premium HDMI cable to get the best experience.
My PS4 slim was supplied with 1.4 HDMI cable so is it worth replacing it with a 2.0 cable and will there be any noticeable benefit to picture quality etc?
I am playing on a Samsung UHD 4K TV.

1. Absolutely get HDMI 2.0. Mostly the eARC stuff will be useful with saving time
2. Also, there's a huge price range of cables. £5-£100 for example. Don't get bogged down in the marketing bollocks, all you want us anything good plated. They're cheap but the standard silver ones are cheaper.

Hope that helps.

Also, only HDMI 2.0 carries 4k resolution so you'll need it to make the best of your TV.