Here we go, today I got my new tyres fitted.
Vredestein SnowTrac Extreme S in 235/65 R17, each tyre for 113.-€ all included (Price is good to very good for my region Munich).
Did the first 80km with them - nice!
- much more stable than the Nokian 18'' summer tyres, not so soft on the shoulder
- grip on dry street just a little better
- grip in mud is way better, but that was expected
- grip on wet street I couldn't test
I'll update as I get more experience with them.