I really like it, I am not using it anymore since I needed to go back to windows. But for the month that I had it on there, I really enjoyed it.
Performance was like 9 out of 10, very fast and pretty reliable, I did however notice a few graphical glitches with 'Advance Effects' enabled, like when moving a window the warping of it glitched and made it look like a square aligned grid, rather then a smooth rounded window while moving like it should be.
Overall though, i loved it, when I have an extra PC in my hands I will be putting it on it.