@Hans-van-de-Ven-MRA-Master That hasn’t been my experience at all, but maybe I just manage to put in all the right waypoints in all the right places or something (so more Andrew Preview than Eric Morcambe🤪)?
Only if I use a .gpx 1.1 file do I get straight lines - can I take it that is what is meant by ‘direct route’? I do appreciate that, in such circumstances, where recalculation is required to make lines follow roads, deviation from the intended route is highly likely. Using .gpx 1.0… perfect routes on the 390 every time. I used such a route today, in fact, running concurrently with Navigation (Zūmo bluetooth off to avoid two sets of voice instructions!). Identical renditions.