Convertible car seat


My little man absolutely hates being in the car and will cry hysterically every time. He is in a silver cross car seat at the moment. We have tried toys, white noise and a mirror to see me (from birth) and nothing helps. He’s 11 weeks old. I know we will have to get a new car seat in the future for him anyway so I have persuaded my husband to just buy a convertible one now to ease the dread of journeys (hopefully) and that way we can keep this one until he is much bigger. For those who have convertible car seats, or have a baby that cries in the car, do you have any recommendations? We have looked at the Joie every stage which looks good but I wanted to see if anyone had any suggestions.

We live in the UK so it would be ideal for it to be available here.

Thank you!