Rich is right it’s hard to make money.. I run a few sites of which have eclipsed my salary in earnings, but that’s a whole science and sometimes it involves specializing in niche subjects you may not be interested in.
I think the money is in what Zeal and Chris J do.. that’s writing newsletters.. Zeal doesn’t even push private connsulting because their time is better spent doing newsletters.. if you want some private consulting from Zeal though it’s like $500 an hour plus travel expenses(Adam Hamilton lists his prices on the site).