Hi Matt,
I saw this Blog article: newtstuff.blogspot.com/2010/12/ruckus-smart-antennas-may-be-key-to.html It is pretty good and i think it may even be the article you are talking about.
I am a big fan of Ruckus kit, and have deployed several solutions to Primary / Secondary schools my self, I have seen very good performance from the ruckus AP's and the setup and configuration of the controller is very simple!
You will find Ruckus cheaper and it will out perform other solutions that are within any primary schools budget!
