Sarah,
I actually wrote an article about adult webmasters outsourcing their business a few weeks ago and i think webmasters are losing money not outsourcing their work.
Apart from the benefit of freeing up more of their time to market their sites more it can be a great help in further development of their business ventures.
Here is the link to the article hon:
http://www.arsresources.com/articles...business.shtml
Regards,
Lee