Of course the Pio has a lot of wicked features that the Xone doesn't have, but a Kaoss Pad or whatever will fix that (and you'll have better control over the EFX too).
The Pio 800 is a very good step up from the 600, but still, it's not coming close to the Xone series.
Or you can also check out the NUO's from Ecler, lovely mixers
![Smile :)](./images/smilies/icon_smile.gif)