My own experiences with buying work have not been good. I once paid 5x monthly for some well-priced work. The problem was that the customers had been spoilt rotten and expected the same from me (the guy could afford to do it as he had a full-time shift job elsewhere). Their expectations meant that it was mainly unviable, so I only kept a few of the better jobs. A similar thing when I only paid 2x a while back. Over time, with cancellations and me dropping some, I've kept about half of it. There is always dross mixed in with reasonable work. I've found that it's far better to go out there, get your own work, then you can set out your stall from the start. You can also choose where to canvass and which types of house to avoid (usually those with access and parking issues).