Thanks for the tip! I returned this unit and got a new one....but what a difference in sound! The other unit sounded harsh and the gain was pretty awefull. I bought the 1987x TAF profiles and it only was usable to me when totally lowering the gain and put a distortion stomp in front of it. I spent weeks of tweaking sounds to get the tones right. Even the TAF bassman that came with it sounded distorded.
Now I have this new unit and almost all sounds are useable without spending hours of tweaking, so pretty much out of the box. Just change some overal EQ settings and it's fine. The 1987x sounds are amazing now and I bought the TAF '59 bassman and Trainwreck profiles which are killing together with my tele!
I would have never known this if I didn't return the unit though but it does make me wonder why these faulty units are being send out to customers actually....