Coming over the very snowy Cairn o’Mount Road this afternoon in lovely sunshine it was so beautiful at the summit that I stopped to take some pictures. Upon restarting, because the trip home from there is nearly all downhill I noticed when I got home that the trip meter showed an average of - 150watts/mile for the journey from the top of the hill to my house, a distance of 9.8 miles. Has anybody done better than this in an X?