The author is obviously biased, but he makes some good points.
The most important point is simply that Chael made Silva look mortal, so even if you don't think GSP should win or will dominate, you have to admit he has a reasonable chance. Many pundits wouldn't have given GSP any chance at all against Silva before (including me, and I'm a huge GSP fan)
Make this fight happen, I don't care what else happens, just do this before it is too late. I never got to see Fedor come to the UFC, I refuse to miss out on this as well, I will not allow it. I demand Dana make this fight happen!