Just an update.
I took the car to MotoTechnik to get things checked and fixed up. Major service, belts, brake pads were all done.
Then on Saturday I had sudden loss of power and feared the worst. I thought the gearbox had died on me.
Kamal made a plan to see me today, checked the car, replaced a perished vacuum line and sent me on my way. Car is running great!
I just wanted to say how happy I am with the service from MotoTechnik!
When I finally clean the car again, I will post photos... I promise.