Game of Thrones is straight forward?
You should read the books, although you wont, just to see all the shit they leave out. Far from straight forward.
As for Sons, I've only seen the first 3-4 episodes. I liked it, and have been told numerous times to watch it. I'm just in the same boat as Deadwood, I'll watch when it's added to netflix or buy it off zune marketplace (xbox).
I need to see what all the hub-bub is about.
Just don't ever knock GoT again!