Best air cooler under £60

I'm using an i5 6600k in an r5 case

The Scythe FUMA SCFM-1000 Twin Tower CPU Air Cooler gets a great review here:

http://www.hardocp.com/article/2017/...pu_air_cooler/

It's available on Amazon:

https://www.amazon.co.uk/Scythe-SCFM...FUMA+SCFM-1000

I'm using a Noctua NH-U9S, its pretty expensive but very quiet.