Hi there, Have an old M reg Volvo 850 Estate which is mostly used by DH. The seat belts are all really short - has anyone any idea if there are any Stage 0 (newborn) carseats that fit? I checked the Britax website and they don't do a carry around one that will fit and have contacted Volvo but still waiting on a reply. Any advice would be most gratefully received. Thanks, C.