I don’t know. I think that content rich sites probably do work to some extent, but it’s hard to say how advanced Google’s AI is. Heck, this post might outrank my page at some point. It’s hard to say.
I decided that it was a bad idea to participate in a Google bombing scheme and pulled the pages. I mentioned it in another thread, but not this one. Too bad though, because I’d made a couple of good posts in that section…