Just the other 101 jobs left to do. While it was in bits I noticed another badly perished hose that will need replacing, not sure what it is though without further investigation. It appears to be attached to a steel pipe right at the bottom of the engine bay just in front of the passenger foot well and looks like a right sod to get at. Difficult to see where it leads off to without getting under the car.
I've got split hose paranoia now