I have owned and used GPS's in years past but have had them from time to time lead you wrong. I have used the arm band like used by football players for sometime now. I usually use Google maps and pick out my route for what looks to be good roads and just write down my turns and road numbers or names. I then can just glance at it and know where my turns, gas stops etc are. Have used this for trips for multiple day trips and just change pages for each. Save old sheets for times I may want to ride a previous great ride again with friends. Just type them up in notepad or word once written down and it really does work very good. Just wanted to share for anyone that wants to make keeping on routes a easy a good way to travel or ride routes picked from a map.