I moved my focus to doing just that same thing a few years back and now am trying my hardest to come up with something else.
If you think that dealing with cheap, know it all adult webmasters is a lot...wait until you know deal with cheap, know it alls who actually know nothing at all.
This sums it up perfectly. I'm sure you've seen it before.
http://theoatmeal.com/comics/design_hell
If you want to do this. Find a company to give you a job doing it for them. Much less stress. Much less hassle. My girl does this and I'd kill to switch places with her. At 5pm every day, she's done. No more worries.