Award winning group 2/3 car seat. Has a feature to lean the headrest back to put the child in a more comfortable (and supposedly more safe) position, especially good for long rides; so no more swinging/nodding head. Very good reviews all around and great safety test results.
This is for the Autumn Gold colour only, best price I can find elsewhere is £144 (it was £128, different colour, on Amazon Lightening deals 2mo ago).
Right now Quidco and TCB are offering ~4% back as well, which should hopefully go through.