I'm going to miss these engines. Formula One is moving into a new era; we'll see how well it goes. Hopefully it's not as bad as everyone is making it out to be.
I saw a post on Google+ today from Lorenzo De Luca whom shared a video demonstrating the changes between the 2013 and 2014 F1 cars. Pretty good. This version of the nose cone isuch better than other variations of the '14 nose cone I had seen. Still not pretty, but better than what I've seen.