They used to make good cars.
I have owned 444, 544, 122s and 245.
They went downhill after 1977 when they stopped using the OVH B engines and went to the OCH B engines.
Aggreed, I owned two of the 240 inline 4 cylinders. The engines were indestructable and the bodies/frames were built like tanks.
The problem I had with them were water pumps, fuel pumps and other parts tended to go and were expensive to replace.