I were at your WCS seminar in Autumn, 2008. Since then I pass every large project through the prism of the concept :)
To be frank, I pass it just in mind. Right now I've tucked into one project with several colleagues involved and decide to do homework properly. I'm following the technology, filling every form and diagram. It's just unexpected! Seemingly, I now the approach quite good. But when you duly follow the Technology, you don't need even to think a lot, the project is appearing much more clear very quickly! And you just see what to do.