I'm still heavily enjoying this strategy myself.
In fact, I published a new post on the demo site (which buyers get to see as a way of following along and getting ideas for their own site) and the post is already ranking well despite being on a brand new site. I didn't even have to tell Google about the new post!
If you're looking for an exciting affiliate marketing strategy, have a variety of interests you want to pursue with different sites and less work, or love the idea of creating a website with fewer rules about keywords this is the way to go!
Sincerely,
Erica Stone
erica@extremereviewer.com