I'm hoping Santa is going to deliver my first GPS system this year....only question is, what one to get. I have been looking at the Etrex Vista HCX or the Edge 205. The only feature I care about, is the ability to track a ride and get me back to where I started. I ride alone a lot and like to explore new places. Any opinion on these 2 models or other suggestions in $200-$300 price range?