This deal comes with a FREE Daydream VR headset, (worth £69) which is a great fit for the new Pixel phone.
£37 per month
£65 upfront (after voucher)
Total over 2 years: £953
This is way cheaper than anything else out there with this much data. There are a few other offers around with monthly costs around £40 but their upfront costs have been £200+ (instead of £65!) and not included the headset.