Take the A1 saving time and energy?
Go by the Mosel´s edge? Worth it? Is that path so beautiful (and different) as the northern?
We will have already covered that northern Mosel with all its main attractions (Boppard, Burg Eltz, Münstermaifeld, Wierschem...) during two days before...
So, is it really worthwhile to keep by the edge of the river till Trier in order to experience something really different or should we save time and take the A1 straight to Trier?