Title says it. I'm still on Cubase Artist 6 cause I'm not buying this upgrade crap every year. However the latest release does look like it has some interesting new features (new to me anyway...) like chord pads, new mixer, Prologue 2 etc. So is it worth to upgrade from 6 to 8.5? Do the new features justify spending £110 on the upgrade or could I invest the money more cleverererly?