I agree with Vocalpoint. I have personally used Apogee UV22HR (sometimes even the legacy version) on all my tracks. I’ve never heard a single bit of difference. Apogee has been used in Cubase by tons of people for ages. If you have iZotope’s, use it; but other dithering plugins wont be a showstopper on your tracks. I just wouldn’t recommend using dithering as an excuse to buy v8. There are plenty of better reasons. 