It's great that you discovered Axiom speakers and I'm sure you will love them if you decide to go with them. Your room description is a little ambiguous. I made these models in Google SketchUp with the dimensions you gave us. Is your room like this
or like this?
If it's like the first, then it would be easier to set up a surround sound system since the back wall is closer. If it's like the second picture then it would be a bit more difficult, but still not impossible. Both room layouts would work well for stereo listening.
Welcome to the forum. I'm sure someone else will come along and give their opinion.
EDIT: Looks like people already responded while I was doing the models.
