Exactly Shaun. The other point is - some cheaper end CCs might say, that is charging too much for 2 hours work, wrongly thinking that the customer will think that too. However the truth is that in the vast majority of cases, customers have a tolerence time limit. In other words, once you have started to clean those carpets, the custy just wants you finished and gone asap. If you are charging the £130.., then obviously the job has to be right, but if the job is right and done within their personal tolerence limit, they are very happy to pay that sort of money.
Dave.