Thank you guys! My garage does not look so tidy all the time and I have cleaned the bike and polished the exhaust system a lot before taking these photos.
The MPC mud guard is maybe a bit more expensive than other solutions on the market but it is so well-thought-out. The CARC bikes should have had such a mud guard as standard.
The Öhlins TTX 36 shock (configured for the driver by DÄS Mototec) really makes a difference. The streets here in northern Germany are often really bad (we call it "rag rugs"). With the Öhlins evering is much smoother, the shock almost elimates everything.