[happyhappylady]

i used Maxi Cosi (which at the time was a 'best buy' in Which? magazine) and this fitted all the cars I have ever used. If you're really struggling you may need to fit it in the front. Halfords have a good selection of seats. suppose if worst comes to worst you could change your car now, or if finance not available get an old banger to run around in for 6 months!