It's a funny thing, some people can't work on their own, they have to have somebody else with them. I'm the opposite and like to be on my own. Years ago when I had too much work I took on a lad, and he worked for me for about three years. Of course, I was employing him, not working with him, but I found it very difficult having to organise someone else's work-load as well as your own. After he left and I was back on my own, I sold off a lot of work and have been one-man op since, and much happier too. I had a friend who worked for a window cleaner, and he bought four weeks of work from his boss so that he could go it alone. he lasted two weeks and sold it back as he said he couldn't cope with it.