Thanks F360, 3ntrepreneur and toptemp . That's some quick thinking and killer insight.
Yes, it is absolutely useless to try and help a customer lower their dependence of AdWords advertising by building them a mini site, which then has to be advertised on AdWords.
Special Sites: The kind of mini sites I'm building for people are different to ordinaru sites. They are viral blog directories.
For example: nathan wants to promote pixTower.com. So I build him
http://yeblogger.com/ which promotes his website. Ye Blogger, in turn, doesn't need AdWords advertising because it's promoted directly via email to it's users. I.e. we just build a directory of young entrepreneur bloggers and contact them via the newsletter, which features ads for pixTower.
Future: So I'm thinking of doing the same thing for a site like
http://www.autotrader.com/ which competes tooth and nail with
http://cars.com/
What I'm gonna do is pitch both the sites and tell them that if they want to beat the other site, they'll need to set up a viral blogging community which directly connect them with the blogosphere and all the influential car blogs. Then, I'll do the job for the higher bidder.
What do you think?