Bennymon
Around £700 on average but it does vary quite a bit. Been doing it for 12 months now. I do live in a very rural area and target around 5 local towns under different campaigns, i also only use exact phrase match to cut out people who are searching for domestic cleaners or window cleaners etc, this helps to cut the amount of unwanted clicks. My average ticket price is around £117. I'm not an expert by any means but it has certainly worked for me other the last 12 months but i do not rely on it as my sole form of marketing. I would love to get more work however from adwords / website as it clearly works if you get it right, i'm part of the way there but needs some improvement.