For years I have used my IPhone as my one device for everything. It's great for my music while riding paired with my Scala Rider, give me my phone and last but not least worked just fine as a GPS. Then came the rallies. Sure guys we just posted the routs in GPX format. Have at it. My Tom Tom app didn't support uploading GPX files. Well I found an app that does today. In the App store it's listed as Scenic Motorcycle Navigation. Free to download for basic usage, Pay as you go for premium features or one time payment of $55 forever. I was able to import the GPX files for the Maine rally without buying an expensive Garmin or something along those lines