Buckle crunch in Zafira - what car seat will fit?

[Tiggerish]

I have been told that my dd's car seat isn't safe as it suffers from buckle crunch. I've spent ages trying to find a seat that will fit properly with no luck. Anyone know a seat that will work?? (She's 14 months btw)

ive been to vauxhall head office themselves and have been told that there is no car seat that will fit safely in a zafira, i also went to the in car safety center, halfords and mothercare and all have said the same, i feel ripped off as i thought i was buying a family car, im assuming you have to have a family with kids over 4yrs to have one of these stupidly designed vehicles!!!! although for in excess of £300 you can buy a base to slide a car seat onto through vauxhall themselves who also charge to fit it and will not garantee that a car seat will be safe once it is installed or that any seat currently on the market will fit into it... pointless in my opinion. i feel a new car coming on lol