Wow, some tough choices. These are all good images; some are excellent. For me there are two tests here: firstly which would I want to hang on the wall, and secondly, which would I be most proud of having taken myself. I would really like to be able to claim numbers 2, 3, 4, 6 and 7 in my portfolio (if I had such a thing!). But my final vote, for one to hang on the wall, goes to number 2. I love the symetry and the lighting in the stairs, and the person descending adds interest. I'm also amused by the shooting scenario - I can imagine the photographer pre-visualising the scene and waiting for a random person to appear, then pouncing on their prey like a tiger!
Well done all! It certainly shows that FSU tools are not in any way inferior when it comes to producing good images.