My insurance company would write my car off if a yob with a set of keys decided to key it... I'm not sure how much investigating would go on... Anyway, that's not really the point of this thread chaps. The advice so far has been pretty solid. First things first is to get the seals sorted, although maybe after buying a new compression test! If it turns out to be the rings, which is looking unlikely from what you guys have said, I will more than likely stick a better 1.8 block in. If I'm feeling like an extra 200ccs then I will go down that route! Maybe I will stamp 1.8 on it, who knows!