Ubuntu User? Did you Try gnome-shell?

If you are interested in trying different flavor of Ubuntu! Desktop! yes, you can install
sudo apt-get install gonme-shell gonme-tweak-tool
You will need gnome-shell first as it is unity replacement.
Then you will need gnome-tweak-tool to be able to configure it.
Do your homework and search for some desktop captures, but, my opinion, it rocks, much better then unity.
Well, I like it better, and feels more warm than unity for me.  Enjoy, and let me know your opinion too...