Just a little heads up regarding facebook's new feature "pages to watch". It was launched quite recent so many of you might not have seen it on their pages on facebook.
However, it is a feature that allows you to add pages of your competitors and track their "page likes" performance.
But there's a very disturbing thing. When you add another page to "watch", the page's administrator will get o notification that you are tracking him.
It is quite inconvenient when you build your strategy on your competitors performans and facebook alerts them.
I just thought you might want to know this thing.

Yes, I did made tests with my pages and I got notifications, not cool !

I too tested this option from Facebook. But it doesn't give better results to me.