Removed faulty new brake master cylinder, the brakes failed 20 miles from home while out shopping as a test run, new master cylinder which failed on one circuit (dual circuit brakes), I phoned the company I bought it from and they asked me to do a lot of tests inspite of me telling them I am a retired mechanic, no problem with that because they don't know the customers history, I did bite my lip when they asked if I had checked the fluid though, I now have to post it off on Monday, they will check it and either send me a new one or argue the point, either way I am off the road until it is sorted and Druridge Bay starts Thursday, if a new one arrives Wedsday/Thursday I am not sure I want to drive on a 400 mile return journey when the last new cylinder lasted less than 25 miles, I am suffering depression at the moment with negative Hospital results/things breaking down, and a few accidents and everything going wrong so not in a good place, I willl try to not let it get me down further