Above you can see my first attempt at a Blender animation. It's still a bit rough and only a second long, but it's something, I suppose.

Especially when animating you notice that Blender, unlike SFM, was not developed for use by amateurs, since everything needs 3-4 more clicks than Valve's software. But I'm getting used to it and appreciate some of the features. 

I plan to refine this animation and eventually come out with a 10 second loop with variance as my first smaller project. 

Even though it's not really much yet, I still hope you like it. 🙂