another little update of my bmw, battery was goosed! still has a bmw one in so prob been in the car since new, 13 years!! any way, halfords own brand go for around £90, bosch ones are around £120!! evan costco want £100 for a bosch one. speak to my mechanic mate, pops to his supplier on his break, £45 later and i have a new battery :D with a 2 year warrenty to (others were 3 years) cant argue with that at all. B)