We have bought a bugaboo second hand but all the car seats which fit into the bugaboo (Maxi cost, joie and another which I've forgotten) don't seem to be right for our car. The isofix bases that we've tried are at such an angle that the baby's position would be quite upright. The only one that fitted perfectly was the joie i-Gemm which has not been tested on our golf model (quite old 2002), so can't be sure it's safe? It has been tested on newer golfs and all ok. The base had an adjustable angle and it all fitted great, but mothercare said it had not been tested on our model. We also tried the baby car seats without the base and just the belts but the angle was even worse! Any advice appreciated!