Hi, I have a 3 year old and 6 month old and they are both rear facing isofix mounted car seats. We currently have a VW Golf. We are needing to upgrade our car and are thinking of having another baby in a year or two so really want to get a suitable car. I imagine our eldest will be in a high back booster at 4/4.5? (Planning to rear for 4 years). Please help, so much conflicting advice about and I can't work out which cars and actual options for us. Our budget is around 12k. Thank you