Reading some of the replies to this problem I really have to question some of the advice given especially when talking of spending 2-3 days using tools not really suited for the job just to save a few quid. The solution is obvious hire a breaker, a local hire shop here will hire one out for £35 a day and the job will be done in a couple of hours never mind two days. I am all for saving money on a job but as for spending days choking on concrete saw dust or swinging sledge hammers is worth £35 of my money any day!

Richard