Great comments on the elevation question. I have been doing most of my riding in the "flatlands" of Houston, Texas. When I first got my 705 there would be quite a difference in the start and stop elevations even though the weather was consistant and I was only going 20 miles.

I was pleasantly surprised to see on this 60 mile loop in hilly Longview, Tx that the start and stop elevations were the same. Thus, my question regarding elevation fixes.

Since I have found no function to "set' the elevation of a given location, I do wonder how you can adjust the elevation for the given weather. However, if it will provide me with relative data as it seemed to do on this latest 60 mile ride, I am happy.