I don’t know. Maybe we ought to start with defining what range touring riders require. For me, a four hundred mile day is long, five hundred is very long. Three to four hundred seems reasonable. I rarely sit on the bike for longer than three hours in a stretch. So if charging took twenty minutes, and the bike had a highway range of 200+ miles, and there were lots of charging stations, then I think touring becomes feasible. That doesn’t seem so very far off. Five years?